31512734544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{11491}}^1$

素因数の和:11649

約数の個数: 160

約数和(自身を含む): 89376501760

約数和(自身を除く): 57863767216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 97, 114, 124, 152, 186, 194, 228, 248, 291, 304, 372, 388, 456, 496, 582, 589, 744, 776, 912, 1164, 1178, 1488, 1552, 1767, 1843, 2328, 2356, 3007, 3534, 3686, 4656, 4712, 5529, 6014, 7068, 7372, 9021, 9424, 11058, 11491, 12028, 14136, 14744, 18042, 22116, 22982, 24056, 28272, 29488, 34473, 36084, 44232, 45964, 48112, 57133, 68946, 72168, 88464, 91928, 114266, 137892, 144336, 171399, 183856, 218329, 228532, 275784, 342798, 356221, 436658, 457064, 551568, 654987, 685596, 712442, 873316, 914128, 1068663, 1114627, 1309974, 1371192, 1424884, 1746632, 2137326, 2229254, 2619948, 2742384, 2849768, 3343881, 3493264, 4274652, 4458508, 5239896, 5699536, 6687762, 6768199, 8549304, 8917016, 10479792, 13375524, 13536398, 17098608, 17834032, 20304597, 21177913, 26751048, 27072796, 34553437, 40609194, 42355826, 53502096, 54145592, 63533739, 69106874, 81218388, 84711652, 103660311, 108291184, 127067478, 138213748, 162436776, 169423304, 207320622, 254134956, 276427496, 324873552, 338846608, 414641244, 508269912, 552854992, 656515303, 829282488, 1016539824, 1313030606, 1658564976, 1969545909, 2626061212, 3939091818, 5252122424, 7878183636, 10504244848, 15756367272, 31512734544]

約数ペア:

[(1, 31512734544), (2, 15756367272), (3, 10504244848), (4, 7878183636), (6, 5252122424), (8, 3939091818), (12, 2626061212), (16, 1969545909), (19, 1658564976), (24, 1313030606), (31, 1016539824), (38, 829282488), (48, 656515303), (57, 552854992), (62, 508269912), (76, 414641244), (93, 338846608), (97, 324873552), (114, 276427496), (124, 254134956), (152, 207320622), (186, 169423304), (194, 162436776), (228, 138213748), (248, 127067478), (291, 108291184), (304, 103660311), (372, 84711652), (388, 81218388), (456, 69106874), (496, 63533739), (582, 54145592), (589, 53502096), (744, 42355826), (776, 40609194), (912, 34553437), (1164, 27072796), (1178, 26751048), (1488, 21177913), (1552, 20304597), (1767, 17834032), (1843, 17098608), (2328, 13536398), (2356, 13375524), (3007, 10479792), (3534, 8917016), (3686, 8549304), (4656, 6768199), (4712, 6687762), (5529, 5699536), (6014, 5239896), (7068, 4458508), (7372, 4274652), (9021, 3493264), (9424, 3343881), (11058, 2849768), (11491, 2742384), (12028, 2619948), (14136, 2229254), (14744, 2137326), (18042, 1746632), (22116, 1424884), (22982, 1371192), (24056, 1309974), (28272, 1114627), (29488, 1068663), (34473, 914128), (36084, 873316), (44232, 712442), (45964, 685596), (48112, 654987), (57133, 551568), (68946, 457064), (72168, 436658), (88464, 356221), (91928, 342798), (114266, 275784), (137892, 228532), (144336, 218329), (171399, 183856)]