1987706952

素因数分解:

$2^3\times 3^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 384

約数和(自身を含む): 7128576000

約数和(自身を除く): 5140869048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 126, 132, 147, 154, 162, 168, 189, 196, 198, 216, 231, 243, 252, 264, 271, 294, 297, 308, 324, 343, 378, 392, 396, 441, 462, 486, 504, 539, 542, 567, 588, 594, 616, 648, 686, 693, 756, 792, 813, 882, 891, 924, 972, 1029, 1078, 1084, 1134, 1176, 1188, 1323, 1372, 1386, 1512, 1617, 1626, 1701, 1764, 1782, 1848, 1897, 1944, 2058, 2079, 2156, 2168, 2268, 2376, 2439, 2646, 2673, 2744, 2772, 2981, 3087, 3234, 3252, 3402, 3528, 3564, 3773, 3794, 3969, 4116, 4158, 4312, 4536, 4851, 4878, 5292, 5346, 5544, 5691, 5962, 6174, 6237, 6468, 6504, 6804, 7128, 7317, 7546, 7588, 7938, 8232, 8316, 8943, 9261, 9702, 9756, 10584, 10692, 11319, 11382, 11907, 11924, 12348, 12474, 12936, 13279, 13608, 14553, 14634, 15092, 15176, 15876, 16632, 17073, 17886, 18522, 18711, 19404, 19512, 20867, 21384, 21951, 22638, 22764, 23814, 23848, 24696, 24948, 26558, 26829, 27783, 29106, 29268, 30184, 31752, 33957, 34146, 35772, 37044, 37422, 38808, 39837, 41734, 43659, 43902, 45276, 45528, 47628, 49896, 51219, 53116, 53658, 55566, 58212, 58536, 62601, 65853, 67914, 68292, 71544, 74088, 74844, 79674, 80487, 83349, 83468, 87318, 87804, 90552, 92953, 95256, 101871, 102438, 106232, 107316, 111132, 116424, 119511, 125202, 130977, 131706, 135828, 136584, 146069, 149688, 153657, 159348, 160974, 166698, 166936, 174636, 175608, 185906, 187803, 203742, 204876, 214632, 222264, 239022, 241461, 250404, 261954, 263412, 271656, 278859, 292138, 305613, 307314, 318696, 321948, 333396, 349272, 358533, 371812, 375606, 407484, 409752, 438207, 460971, 478044, 482922, 500808, 523908, 526824, 557718, 563409, 584276, 611226, 614628, 643896, 666792, 717066, 724383, 743624, 751212, 814968, 836577, 876414, 916839, 921942, 956088, 965844, 1022483, 1047816, 1075599, 1115436, 1126818, 1168552, 1222452, 1229256, 1314621, 1434132, 1448766, 1502424, 1673154, 1690227, 1752828, 1833678, 1843884, 1931688, 2044966, 2151198, 2230872, 2253636, 2444904, 2509731, 2629242, 2868264, 2897532, 3067449, 3226797, 3346308, 3380454, 3505656, 3667356, 3687768, 3943863, 4089932, 4302396, 4507272, 5019462, 5070681, 5258484, 5795064, 6134898, 6453594, 6692616, 6760908, 7334712, 7529193, 7887726, 8179864, 8604792, 9202347, 10038924, 10141362, 10516968, 11831589, 12269796, 12907188, 13521816, 15058386, 15775452, 18404694, 20077848, 20282724, 22587579, 23663178, 24539592, 25814376, 27607041, 30116772, 31550904, 35494767, 36809388, 40565448, 45175158, 47326356, 55214082, 60233544, 70989534, 73618776, 82821123, 90350316, 94652712, 110428164, 141979068, 165642246, 180700632, 220856328, 248463369, 283958136, 331284492, 496926738, 662568984, 993853476, 1987706952]

約数ペア:

[(1, 1987706952), (2, 993853476), (3, 662568984), (4, 496926738), (6, 331284492), (7, 283958136), (8, 248463369), (9, 220856328), (11, 180700632), (12, 165642246), (14, 141979068), (18, 110428164), (21, 94652712), (22, 90350316), (24, 82821123), (27, 73618776), (28, 70989534), (33, 60233544), (36, 55214082), (42, 47326356), (44, 45175158), (49, 40565448), (54, 36809388), (56, 35494767), (63, 31550904), (66, 30116772), (72, 27607041), (77, 25814376), (81, 24539592), (84, 23663178), (88, 22587579), (98, 20282724), (99, 20077848), (108, 18404694), (126, 15775452), (132, 15058386), (147, 13521816), (154, 12907188), (162, 12269796), (168, 11831589), (189, 10516968), (196, 10141362), (198, 10038924), (216, 9202347), (231, 8604792), (243, 8179864), (252, 7887726), (264, 7529193), (271, 7334712), (294, 6760908), (297, 6692616), (308, 6453594), (324, 6134898), (343, 5795064), (378, 5258484), (392, 5070681), (396, 5019462), (441, 4507272), (462, 4302396), (486, 4089932), (504, 3943863), (539, 3687768), (542, 3667356), (567, 3505656), (588, 3380454), (594, 3346308), (616, 3226797), (648, 3067449), (686, 2897532), (693, 2868264), (756, 2629242), (792, 2509731), (813, 2444904), (882, 2253636), (891, 2230872), (924, 2151198), (972, 2044966), (1029, 1931688), (1078, 1843884), (1084, 1833678), (1134, 1752828), (1176, 1690227), (1188, 1673154), (1323, 1502424), (1372, 1448766), (1386, 1434132), (1512, 1314621), (1617, 1229256), (1626, 1222452), (1701, 1168552), (1764, 1126818), (1782, 1115436), (1848, 1075599), (1897, 1047816), (1944, 1022483), (2058, 965844), (2079, 956088), (2156, 921942), (2168, 916839), (2268, 876414), (2376, 836577), (2439, 814968), (2646, 751212), (2673, 743624), (2744, 724383), (2772, 717066), (2981, 666792), (3087, 643896), (3234, 614628), (3252, 611226), (3402, 584276), (3528, 563409), (3564, 557718), (3773, 526824), (3794, 523908), (3969, 500808), (4116, 482922), (4158, 478044), (4312, 460971), (4536, 438207), (4851, 409752), (4878, 407484), (5292, 375606), (5346, 371812), (5544, 358533), (5691, 349272), (5962, 333396), (6174, 321948), (6237, 318696), (6468, 307314), (6504, 305613), (6804, 292138), (7128, 278859), (7317, 271656), (7546, 263412), (7588, 261954), (7938, 250404), (8232, 241461), (8316, 239022), (8943, 222264), (9261, 214632), (9702, 204876), (9756, 203742), (10584, 187803), (10692, 185906), (11319, 175608), (11382, 174636), (11907, 166936), (11924, 166698), (12348, 160974), (12474, 159348), (12936, 153657), (13279, 149688), (13608, 146069), (14553, 136584), (14634, 135828), (15092, 131706), (15176, 130977), (15876, 125202), (16632, 119511), (17073, 116424), (17886, 111132), (18522, 107316), (18711, 106232), (19404, 102438), (19512, 101871), (20867, 95256), (21384, 92953), (21951, 90552), (22638, 87804), (22764, 87318), (23814, 83468), (23848, 83349), (24696, 80487), (24948, 79674), (26558, 74844), (26829, 74088), (27783, 71544), (29106, 68292), (29268, 67914), (30184, 65853), (31752, 62601), (33957, 58536), (34146, 58212), (35772, 55566), (37044, 53658), (37422, 53116), (38808, 51219), (39837, 49896), (41734, 47628), (43659, 45528), (43902, 45276)]