40007820288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22111}}^1$

素因数の和:22184

約数の個数: 176

約数和(自身を含む): 115873955840

約数和(自身を除く): 75866135552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 512, 589, 608, 744, 768, 912, 992, 1024, 1178, 1216, 1488, 1536, 1767, 1824, 1984, 2356, 2432, 2976, 3072, 3534, 3648, 3968, 4712, 4864, 5952, 7068, 7296, 7936, 9424, 9728, 11904, 14136, 14592, 15872, 18848, 19456, 22111, 23808, 28272, 29184, 31744, 37696, 44222, 47616, 56544, 58368, 66333, 75392, 88444, 95232, 113088, 132666, 150784, 176888, 226176, 265332, 301568, 353776, 420109, 452352, 530664, 603136, 685441, 707552, 840218, 904704, 1061328, 1260327, 1370882, 1415104, 1680436, 1809408, 2056323, 2122656, 2520654, 2741764, 2830208, 3360872, 4112646, 4245312, 5041308, 5483528, 5660416, 6721744, 8225292, 8490624, 10082616, 10967056, 11320832, 13023379, 13443488, 16450584, 16981248, 20165232, 21934112, 22641664, 26046758, 26886976, 32901168, 33962496, 39070137, 40330464, 43868224, 52093516, 53773952, 65802336, 67924992, 78140274, 80660928, 87736448, 104187032, 107547904, 131604672, 156280548, 161321856, 175472896, 208374064, 215095808, 263209344, 312561096, 322643712, 350945792, 416748128, 430191616, 526418688, 625122192, 645287424, 701891584, 833496256, 1052837376, 1250244384, 1290574848, 1666992512, 2105674752, 2500488768, 3333985024, 5000977536, 6667970048, 10001955072, 13335940096, 20003910144, 40007820288]

約数ペア:

[(1, 40007820288), (2, 20003910144), (3, 13335940096), (4, 10001955072), (6, 6667970048), (8, 5000977536), (12, 3333985024), (16, 2500488768), (19, 2105674752), (24, 1666992512), (31, 1290574848), (32, 1250244384), (38, 1052837376), (48, 833496256), (57, 701891584), (62, 645287424), (64, 625122192), (76, 526418688), (93, 430191616), (96, 416748128), (114, 350945792), (124, 322643712), (128, 312561096), (152, 263209344), (186, 215095808), (192, 208374064), (228, 175472896), (248, 161321856), (256, 156280548), (304, 131604672), (372, 107547904), (384, 104187032), (456, 87736448), (496, 80660928), (512, 78140274), (589, 67924992), (608, 65802336), (744, 53773952), (768, 52093516), (912, 43868224), (992, 40330464), (1024, 39070137), (1178, 33962496), (1216, 32901168), (1488, 26886976), (1536, 26046758), (1767, 22641664), (1824, 21934112), (1984, 20165232), (2356, 16981248), (2432, 16450584), (2976, 13443488), (3072, 13023379), (3534, 11320832), (3648, 10967056), (3968, 10082616), (4712, 8490624), (4864, 8225292), (5952, 6721744), (7068, 5660416), (7296, 5483528), (7936, 5041308), (9424, 4245312), (9728, 4112646), (11904, 3360872), (14136, 2830208), (14592, 2741764), (15872, 2520654), (18848, 2122656), (19456, 2056323), (22111, 1809408), (23808, 1680436), (28272, 1415104), (29184, 1370882), (31744, 1260327), (37696, 1061328), (44222, 904704), (47616, 840218), (56544, 707552), (58368, 685441), (66333, 603136), (75392, 530664), (88444, 452352), (95232, 420109), (113088, 353776), (132666, 301568), (150784, 265332), (176888, 226176)]