2252775456

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 6830208000

約数和(自身を除く): 4577432544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 241, 248, 279, 288, 349, 372, 432, 482, 496, 558, 698, 723, 744, 837, 864, 964, 992, 1047, 1116, 1396, 1446, 1488, 1674, 1928, 2094, 2169, 2232, 2792, 2892, 2976, 3141, 3348, 3856, 4188, 4338, 4464, 5584, 5784, 6282, 6507, 6696, 7471, 7712, 8376, 8676, 8928, 9423, 10819, 11168, 11568, 12564, 13014, 13392, 14942, 16752, 17352, 18846, 21638, 22413, 23136, 25128, 26028, 26784, 29884, 32457, 33504, 34704, 37692, 43276, 44826, 50256, 52056, 59768, 64914, 67239, 69408, 75384, 84109, 86552, 89652, 97371, 100512, 104112, 119536, 129828, 134478, 150768, 168218, 173104, 179304, 194742, 201717, 208224, 239072, 252327, 259656, 268956, 292113, 301536, 336436, 346208, 358608, 389484, 403434, 504654, 519312, 537912, 584226, 672872, 717216, 756981, 778968, 806868, 1009308, 1038624, 1075824, 1168452, 1345744, 1513962, 1557936, 1613736, 2018616, 2151648, 2270943, 2336904, 2607379, 2691488, 3027924, 3115872, 3227472, 4037232, 4541886, 4673808, 5214758, 6055848, 6454944, 7822137, 8074464, 9083772, 9347616, 10429516, 12111696, 15644274, 18167544, 20859032, 23466411, 24223392, 31288548, 36335088, 41718064, 46932822, 62577096, 70399233, 72670176, 83436128, 93865644, 125154192, 140798466, 187731288, 250308384, 281596932, 375462576, 563193864, 750925152, 1126387728, 2252775456]

約数ペア:

[(1, 2252775456), (2, 1126387728), (3, 750925152), (4, 563193864), (6, 375462576), (8, 281596932), (9, 250308384), (12, 187731288), (16, 140798466), (18, 125154192), (24, 93865644), (27, 83436128), (31, 72670176), (32, 70399233), (36, 62577096), (48, 46932822), (54, 41718064), (62, 36335088), (72, 31288548), (93, 24223392), (96, 23466411), (108, 20859032), (124, 18167544), (144, 15644274), (186, 12111696), (216, 10429516), (241, 9347616), (248, 9083772), (279, 8074464), (288, 7822137), (349, 6454944), (372, 6055848), (432, 5214758), (482, 4673808), (496, 4541886), (558, 4037232), (698, 3227472), (723, 3115872), (744, 3027924), (837, 2691488), (864, 2607379), (964, 2336904), (992, 2270943), (1047, 2151648), (1116, 2018616), (1396, 1613736), (1446, 1557936), (1488, 1513962), (1674, 1345744), (1928, 1168452), (2094, 1075824), (2169, 1038624), (2232, 1009308), (2792, 806868), (2892, 778968), (2976, 756981), (3141, 717216), (3348, 672872), (3856, 584226), (4188, 537912), (4338, 519312), (4464, 504654), (5584, 403434), (5784, 389484), (6282, 358608), (6507, 346208), (6696, 336436), (7471, 301536), (7712, 292113), (8376, 268956), (8676, 259656), (8928, 252327), (9423, 239072), (10819, 208224), (11168, 201717), (11568, 194742), (12564, 179304), (13014, 173104), (13392, 168218), (14942, 150768), (16752, 134478), (17352, 129828), (18846, 119536), (21638, 104112), (22413, 100512), (23136, 97371), (25128, 89652), (26028, 86552), (26784, 84109), (29884, 75384), (32457, 69408), (33504, 67239), (34704, 64914), (37692, 59768), (43276, 52056), (44826, 50256)]