487435602992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{30941}}^1$

素因数の和:31111

約数の個数: 160

約数和(自身を含む): 1102238202240

約数和(自身を除く): 614802599248

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 89, 92, 104, 148, 178, 184, 208, 296, 299, 356, 368, 481, 592, 598, 712, 851, 962, 1157, 1196, 1424, 1702, 1924, 2047, 2314, 2392, 3293, 3404, 3848, 4094, 4628, 4784, 6586, 6808, 7696, 8188, 9256, 11063, 13172, 13616, 16376, 18512, 22126, 26344, 26611, 30941, 32752, 42809, 44252, 52688, 53222, 61882, 75739, 85618, 88504, 106444, 123764, 151478, 171236, 177008, 212888, 247528, 302956, 342472, 402233, 425776, 495056, 605912, 684944, 711643, 804466, 984607, 1144817, 1211824, 1423286, 1608932, 1969214, 2289634, 2753749, 2846572, 3217864, 3938428, 4579268, 5507498, 5693144, 6435728, 7876856, 9158536, 9251359, 11014996, 11386288, 14882621, 15753712, 18317072, 18502718, 22029992, 26330791, 29765242, 35798737, 37005436, 44059984, 52661582, 59530484, 63336227, 71597474, 74010872, 101888713, 105323164, 119060968, 126672454, 143194948, 148021744, 203777426, 210646328, 238121936, 253344908, 286389896, 342300283, 407554852, 421292656, 506689816, 572779792, 684600566, 815109704, 823370951, 1013379632, 1324553269, 1369201132, 1630219408, 1646741902, 2343440399, 2649106538, 2738402264, 3293483804, 4686880798, 5298213076, 5476804528, 6586967608, 9373761596, 10596426152, 13173935216, 18747523192, 21192852304, 30464725187, 37495046384, 60929450374, 121858900748, 243717801496, 487435602992]

約数ペア:

[(1, 487435602992), (2, 243717801496), (4, 121858900748), (8, 60929450374), (13, 37495046384), (16, 30464725187), (23, 21192852304), (26, 18747523192), (37, 13173935216), (46, 10596426152), (52, 9373761596), (74, 6586967608), (89, 5476804528), (92, 5298213076), (104, 4686880798), (148, 3293483804), (178, 2738402264), (184, 2649106538), (208, 2343440399), (296, 1646741902), (299, 1630219408), (356, 1369201132), (368, 1324553269), (481, 1013379632), (592, 823370951), (598, 815109704), (712, 684600566), (851, 572779792), (962, 506689816), (1157, 421292656), (1196, 407554852), (1424, 342300283), (1702, 286389896), (1924, 253344908), (2047, 238121936), (2314, 210646328), (2392, 203777426), (3293, 148021744), (3404, 143194948), (3848, 126672454), (4094, 119060968), (4628, 105323164), (4784, 101888713), (6586, 74010872), (6808, 71597474), (7696, 63336227), (8188, 59530484), (9256, 52661582), (11063, 44059984), (13172, 37005436), (13616, 35798737), (16376, 29765242), (18512, 26330791), (22126, 22029992), (26344, 18502718), (26611, 18317072), (30941, 15753712), (32752, 14882621), (42809, 11386288), (44252, 11014996), (52688, 9251359), (53222, 9158536), (61882, 7876856), (75739, 6435728), (85618, 5693144), (88504, 5507498), (106444, 4579268), (123764, 3938428), (151478, 3217864), (171236, 2846572), (177008, 2753749), (212888, 2289634), (247528, 1969214), (302956, 1608932), (342472, 1423286), (402233, 1211824), (425776, 1144817), (495056, 984607), (605912, 804466), (684944, 711643)]