20192827392

素因数分解:

$2^{11}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21481}}^1$

素因数の和:21529

約数の個数: 192

約数和(自身を含む): 63337528800

約数和(自身を除く): 43144701408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 612, 768, 816, 864, 918, 1024, 1088, 1152, 1224, 1536, 1632, 1728, 1836, 2048, 2176, 2304, 2448, 3072, 3264, 3456, 3672, 4352, 4608, 4896, 6144, 6528, 6912, 7344, 8704, 9216, 9792, 13056, 13824, 14688, 17408, 18432, 19584, 21481, 26112, 27648, 29376, 34816, 39168, 42962, 52224, 55296, 58752, 64443, 78336, 85924, 104448, 117504, 128886, 156672, 171848, 193329, 235008, 257772, 313344, 343696, 365177, 386658, 470016, 515544, 579987, 687392, 730354, 773316, 940032, 1031088, 1095531, 1159974, 1374784, 1460708, 1546632, 2062176, 2191062, 2319948, 2749568, 2921416, 3093264, 3286593, 4124352, 4382124, 4639896, 5499136, 5842832, 6186528, 6573186, 8248704, 8764248, 9279792, 9859779, 10998272, 11685664, 12373056, 13146372, 16497408, 17528496, 18559584, 19719558, 21996544, 23371328, 24746112, 26292744, 32994816, 35056992, 37119168, 39439116, 43993088, 46742656, 49492224, 52585488, 65989632, 70113984, 74238336, 78878232, 93485312, 98984448, 105170976, 131979264, 140227968, 148476672, 157756464, 186970624, 197968896, 210341952, 280455936, 296953344, 315512928, 373941248, 395937792, 420683904, 560911872, 593906688, 631025856, 747882496, 841367808, 1121823744, 1187813376, 1262051712, 1682735616, 2243647488, 2524103424, 3365471232, 5048206848, 6730942464, 10096413696, 20192827392]

約数ペア:

[(1, 20192827392), (2, 10096413696), (3, 6730942464), (4, 5048206848), (6, 3365471232), (8, 2524103424), (9, 2243647488), (12, 1682735616), (16, 1262051712), (17, 1187813376), (18, 1121823744), (24, 841367808), (27, 747882496), (32, 631025856), (34, 593906688), (36, 560911872), (48, 420683904), (51, 395937792), (54, 373941248), (64, 315512928), (68, 296953344), (72, 280455936), (96, 210341952), (102, 197968896), (108, 186970624), (128, 157756464), (136, 148476672), (144, 140227968), (153, 131979264), (192, 105170976), (204, 98984448), (216, 93485312), (256, 78878232), (272, 74238336), (288, 70113984), (306, 65989632), (384, 52585488), (408, 49492224), (432, 46742656), (459, 43993088), (512, 39439116), (544, 37119168), (576, 35056992), (612, 32994816), (768, 26292744), (816, 24746112), (864, 23371328), (918, 21996544), (1024, 19719558), (1088, 18559584), (1152, 17528496), (1224, 16497408), (1536, 13146372), (1632, 12373056), (1728, 11685664), (1836, 10998272), (2048, 9859779), (2176, 9279792), (2304, 8764248), (2448, 8248704), (3072, 6573186), (3264, 6186528), (3456, 5842832), (3672, 5499136), (4352, 4639896), (4608, 4382124), (4896, 4124352), (6144, 3286593), (6528, 3093264), (6912, 2921416), (7344, 2749568), (8704, 2319948), (9216, 2191062), (9792, 2062176), (13056, 1546632), (13824, 1460708), (14688, 1374784), (17408, 1159974), (18432, 1095531), (19584, 1031088), (21481, 940032), (26112, 773316), (27648, 730354), (29376, 687392), (34816, 579987), (39168, 515544), (42962, 470016), (52224, 386658), (55296, 365177), (58752, 343696), (64443, 313344), (78336, 257772), (85924, 235008), (104448, 193329), (117504, 171848), (128886, 156672)]