16255993536

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:979

約数の個数: 168

約数和(自身を含む): 47077115904

約数和(自身を除く): 30821122368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 271, 288, 446, 467, 542, 576, 669, 813, 892, 934, 1084, 1338, 1401, 1626, 1784, 1868, 2007, 2168, 2439, 2676, 2802, 3252, 3568, 3736, 4014, 4203, 4336, 4878, 5352, 5604, 6504, 7136, 7472, 8028, 8406, 8672, 9756, 10704, 11208, 13008, 14272, 14944, 16056, 16812, 17344, 19512, 21408, 22416, 26016, 29888, 32112, 33624, 39024, 42816, 44832, 52032, 60433, 64224, 67248, 78048, 89664, 104141, 120866, 126557, 128448, 134496, 156096, 181299, 208282, 241732, 253114, 268992, 312423, 362598, 379671, 416564, 483464, 506228, 543897, 624846, 725196, 759342, 833128, 937269, 966928, 1012456, 1087794, 1139013, 1249692, 1450392, 1518684, 1666256, 1874538, 1933856, 2024912, 2175588, 2278026, 2499384, 2900784, 3037368, 3332512, 3749076, 3867712, 4049824, 4351176, 4556052, 4998768, 5801568, 6074736, 6665024, 7498152, 8099648, 8702352, 9112104, 9997536, 11603136, 12149472, 14996304, 17404704, 18224208, 19995072, 24298944, 28222211, 29992608, 34809408, 36448416, 56444422, 59985216, 72896832, 84666633, 112888844, 169333266, 225777688, 253999899, 338666532, 451555376, 507999798, 677333064, 903110752, 1015999596, 1354666128, 1806221504, 2031999192, 2709332256, 4063998384, 5418664512, 8127996768, 16255993536]

約数ペア:

[(1, 16255993536), (2, 8127996768), (3, 5418664512), (4, 4063998384), (6, 2709332256), (8, 2031999192), (9, 1806221504), (12, 1354666128), (16, 1015999596), (18, 903110752), (24, 677333064), (32, 507999798), (36, 451555376), (48, 338666532), (64, 253999899), (72, 225777688), (96, 169333266), (144, 112888844), (192, 84666633), (223, 72896832), (271, 59985216), (288, 56444422), (446, 36448416), (467, 34809408), (542, 29992608), (576, 28222211), (669, 24298944), (813, 19995072), (892, 18224208), (934, 17404704), (1084, 14996304), (1338, 12149472), (1401, 11603136), (1626, 9997536), (1784, 9112104), (1868, 8702352), (2007, 8099648), (2168, 7498152), (2439, 6665024), (2676, 6074736), (2802, 5801568), (3252, 4998768), (3568, 4556052), (3736, 4351176), (4014, 4049824), (4203, 3867712), (4336, 3749076), (4878, 3332512), (5352, 3037368), (5604, 2900784), (6504, 2499384), (7136, 2278026), (7472, 2175588), (8028, 2024912), (8406, 1933856), (8672, 1874538), (9756, 1666256), (10704, 1518684), (11208, 1450392), (13008, 1249692), (14272, 1139013), (14944, 1087794), (16056, 1012456), (16812, 966928), (17344, 937269), (19512, 833128), (21408, 759342), (22416, 725196), (26016, 624846), (29888, 543897), (32112, 506228), (33624, 483464), (39024, 416564), (42816, 379671), (44832, 362598), (52032, 312423), (60433, 268992), (64224, 253114), (67248, 241732), (78048, 208282), (89664, 181299), (104141, 156096), (120866, 134496), (126557, 128448)]