454887972

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 1556755200

約数和(自身を除く): 1101867228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 49, 51, 63, 66, 68, 77, 84, 98, 99, 102, 119, 126, 132, 147, 153, 154, 187, 196, 197, 198, 204, 231, 238, 252, 294, 306, 308, 343, 357, 374, 394, 396, 441, 462, 476, 539, 561, 588, 591, 612, 686, 693, 714, 748, 788, 833, 882, 924, 1029, 1071, 1078, 1122, 1182, 1309, 1372, 1379, 1386, 1428, 1617, 1666, 1683, 1764, 1773, 2058, 2142, 2156, 2167, 2244, 2364, 2499, 2618, 2758, 2772, 3087, 3234, 3332, 3349, 3366, 3546, 3773, 3927, 4116, 4137, 4284, 4334, 4851, 4998, 5236, 5516, 5831, 6174, 6468, 6501, 6698, 6732, 7092, 7497, 7546, 7854, 8274, 8668, 9163, 9653, 9702, 9996, 10047, 11319, 11662, 11781, 12348, 12411, 13002, 13396, 14994, 15092, 15169, 15708, 16548, 17493, 18326, 19306, 19404, 19503, 20094, 22638, 23324, 23443, 23562, 24822, 26004, 27489, 28959, 29988, 30141, 30338, 33957, 34986, 36652, 36839, 38612, 39006, 40188, 45276, 45507, 46886, 47124, 49644, 52479, 54978, 57918, 60282, 60676, 64141, 67571, 67914, 69972, 70329, 73678, 78012, 82467, 86877, 91014, 93772, 104958, 106183, 109956, 110517, 115836, 120564, 128282, 135142, 135828, 136521, 140658, 147356, 164101, 164934, 173754, 182028, 192423, 202713, 209916, 210987, 212366, 221034, 256564, 257873, 270284, 273042, 281316, 318549, 328202, 329868, 331551, 347508, 384846, 405426, 421974, 424732, 442068, 492303, 515746, 546084, 577269, 608139, 637098, 656404, 663102, 743281, 769692, 773619, 810852, 843948, 955647, 984606, 1031492, 1148707, 1154538, 1216278, 1274196, 1326204, 1476909, 1486562, 1547238, 1805111, 1911294, 1969212, 2229843, 2297414, 2309076, 2320857, 2432556, 2953818, 2973124, 3094476, 3446121, 3610222, 3822588, 4459686, 4594828, 4641714, 5415333, 5907636, 6689529, 6892242, 7220444, 8919372, 9283428, 10338363, 10830666, 12635777, 13379058, 13784484, 16245999, 20676726, 21661332, 25271554, 26758116, 32491998, 37907331, 41353452, 50543108, 64983996, 75814662, 113721993, 151629324, 227443986, 454887972]

約数ペア:

[(1, 454887972), (2, 227443986), (3, 151629324), (4, 113721993), (6, 75814662), (7, 64983996), (9, 50543108), (11, 41353452), (12, 37907331), (14, 32491998), (17, 26758116), (18, 25271554), (21, 21661332), (22, 20676726), (28, 16245999), (33, 13784484), (34, 13379058), (36, 12635777), (42, 10830666), (44, 10338363), (49, 9283428), (51, 8919372), (63, 7220444), (66, 6892242), (68, 6689529), (77, 5907636), (84, 5415333), (98, 4641714), (99, 4594828), (102, 4459686), (119, 3822588), (126, 3610222), (132, 3446121), (147, 3094476), (153, 2973124), (154, 2953818), (187, 2432556), (196, 2320857), (197, 2309076), (198, 2297414), (204, 2229843), (231, 1969212), (238, 1911294), (252, 1805111), (294, 1547238), (306, 1486562), (308, 1476909), (343, 1326204), (357, 1274196), (374, 1216278), (394, 1154538), (396, 1148707), (441, 1031492), (462, 984606), (476, 955647), (539, 843948), (561, 810852), (588, 773619), (591, 769692), (612, 743281), (686, 663102), (693, 656404), (714, 637098), (748, 608139), (788, 577269), (833, 546084), (882, 515746), (924, 492303), (1029, 442068), (1071, 424732), (1078, 421974), (1122, 405426), (1182, 384846), (1309, 347508), (1372, 331551), (1379, 329868), (1386, 328202), (1428, 318549), (1617, 281316), (1666, 273042), (1683, 270284), (1764, 257873), (1773, 256564), (2058, 221034), (2142, 212366), (2156, 210987), (2167, 209916), (2244, 202713), (2364, 192423), (2499, 182028), (2618, 173754), (2758, 164934), (2772, 164101), (3087, 147356), (3234, 140658), (3332, 136521), (3349, 135828), (3366, 135142), (3546, 128282), (3773, 120564), (3927, 115836), (4116, 110517), (4137, 109956), (4284, 106183), (4334, 104958), (4851, 93772), (4998, 91014), (5236, 86877), (5516, 82467), (5831, 78012), (6174, 73678), (6468, 70329), (6501, 69972), (6698, 67914), (6732, 67571), (7092, 64141), (7497, 60676), (7546, 60282), (7854, 57918), (8274, 54978), (8668, 52479), (9163, 49644), (9653, 47124), (9702, 46886), (9996, 45507), (10047, 45276), (11319, 40188), (11662, 39006), (11781, 38612), (12348, 36839), (12411, 36652), (13002, 34986), (13396, 33957), (14994, 30338), (15092, 30141), (15169, 29988), (15708, 28959), (16548, 27489), (17493, 26004), (18326, 24822), (19306, 23562), (19404, 23443), (19503, 23324), (20094, 22638)]