38990370400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1234

約数の個数: 288

約数和(自身を含む): 104914722528

約数和(自身を除く): 65924352128

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 43, 50, 61, 68, 80, 85, 86, 100, 122, 136, 160, 170, 172, 200, 215, 244, 272, 305, 340, 344, 400, 425, 430, 488, 544, 610, 680, 688, 731, 800, 850, 860, 976, 1037, 1075, 1093, 1220, 1360, 1376, 1462, 1525, 1700, 1720, 1952, 2074, 2150, 2186, 2440, 2623, 2720, 2924, 3050, 3400, 3440, 3655, 4148, 4300, 4372, 4880, 5185, 5246, 5465, 5848, 6100, 6800, 6880, 7310, 8296, 8600, 8744, 9760, 10370, 10492, 10930, 11696, 12200, 13115, 13600, 14620, 16592, 17200, 17488, 18275, 18581, 20740, 20984, 21860, 23392, 24400, 25925, 26230, 27325, 29240, 33184, 34400, 34976, 36550, 37162, 41480, 41968, 43720, 44591, 46999, 48800, 51850, 52460, 54650, 58480, 65575, 66673, 73100, 74324, 82960, 83936, 87440, 89182, 92905, 93998, 103700, 104920, 109300, 116960, 131150, 133346, 146200, 148648, 165920, 174880, 178364, 185810, 187996, 207400, 209840, 218600, 222955, 234995, 262300, 266692, 292400, 297296, 333365, 356728, 371620, 375992, 414800, 419680, 437200, 445910, 464525, 469990, 524600, 533384, 584800, 594592, 666730, 713456, 743240, 751984, 798983, 829600, 874400, 891820, 929050, 939980, 1049200, 1066768, 1114775, 1133441, 1174975, 1333460, 1426912, 1486480, 1503968, 1597966, 1666825, 1783640, 1858100, 1879960, 2098400, 2133536, 2229550, 2266882, 2349950, 2666920, 2866939, 2972960, 3195932, 3333650, 3567280, 3716200, 3759920, 3994915, 4459100, 4533764, 4699900, 5333840, 5667205, 5733878, 6391864, 6667300, 7134560, 7432400, 7519840, 7989830, 8918200, 9067528, 9399800, 10667680, 11334410, 11467756, 12783728, 13334600, 14334695, 14864800, 15979660, 17836400, 18135056, 18799600, 19974575, 22668820, 22935512, 25567456, 26669200, 28336025, 28669390, 31959320, 35672800, 36270112, 37599200, 39949150, 45337640, 45871024, 48737963, 53338400, 56672050, 57338780, 63918640, 71673475, 79898300, 90675280, 91742048, 97475926, 113344100, 114677560, 127837280, 143346950, 159796600, 181350560, 194951852, 226688200, 229355120, 243689815, 286693900, 319593200, 389903704, 453376400, 458710240, 487379630, 573387800, 639186400, 779807408, 906752800, 974759260, 1146775600, 1218449075, 1559614816, 1949518520, 2293551200, 2436898150, 3899037040, 4873796300, 7798074080, 9747592600, 19495185200, 38990370400]

約数ペア:

[(1, 38990370400), (2, 19495185200), (4, 9747592600), (5, 7798074080), (8, 4873796300), (10, 3899037040), (16, 2436898150), (17, 2293551200), (20, 1949518520), (25, 1559614816), (32, 1218449075), (34, 1146775600), (40, 974759260), (43, 906752800), (50, 779807408), (61, 639186400), (68, 573387800), (80, 487379630), (85, 458710240), (86, 453376400), (100, 389903704), (122, 319593200), (136, 286693900), (160, 243689815), (170, 229355120), (172, 226688200), (200, 194951852), (215, 181350560), (244, 159796600), (272, 143346950), (305, 127837280), (340, 114677560), (344, 113344100), (400, 97475926), (425, 91742048), (430, 90675280), (488, 79898300), (544, 71673475), (610, 63918640), (680, 57338780), (688, 56672050), (731, 53338400), (800, 48737963), (850, 45871024), (860, 45337640), (976, 39949150), (1037, 37599200), (1075, 36270112), (1093, 35672800), (1220, 31959320), (1360, 28669390), (1376, 28336025), (1462, 26669200), (1525, 25567456), (1700, 22935512), (1720, 22668820), (1952, 19974575), (2074, 18799600), (2150, 18135056), (2186, 17836400), (2440, 15979660), (2623, 14864800), (2720, 14334695), (2924, 13334600), (3050, 12783728), (3400, 11467756), (3440, 11334410), (3655, 10667680), (4148, 9399800), (4300, 9067528), (4372, 8918200), (4880, 7989830), (5185, 7519840), (5246, 7432400), (5465, 7134560), (5848, 6667300), (6100, 6391864), (6800, 5733878), (6880, 5667205), (7310, 5333840), (8296, 4699900), (8600, 4533764), (8744, 4459100), (9760, 3994915), (10370, 3759920), (10492, 3716200), (10930, 3567280), (11696, 3333650), (12200, 3195932), (13115, 2972960), (13600, 2866939), (14620, 2666920), (16592, 2349950), (17200, 2266882), (17488, 2229550), (18275, 2133536), (18581, 2098400), (20740, 1879960), (20984, 1858100), (21860, 1783640), (23392, 1666825), (24400, 1597966), (25925, 1503968), (26230, 1486480), (27325, 1426912), (29240, 1333460), (33184, 1174975), (34400, 1133441), (34976, 1114775), (36550, 1066768), (37162, 1049200), (41480, 939980), (41968, 929050), (43720, 891820), (44591, 874400), (46999, 829600), (48800, 798983), (51850, 751984), (52460, 743240), (54650, 713456), (58480, 666730), (65575, 594592), (66673, 584800), (73100, 533384), (74324, 524600), (82960, 469990), (83936, 464525), (87440, 445910), (89182, 437200), (92905, 419680), (93998, 414800), (103700, 375992), (104920, 371620), (109300, 356728), (116960, 333365), (131150, 297296), (133346, 292400), (146200, 266692), (148648, 262300), (165920, 234995), (174880, 222955), (178364, 218600), (185810, 209840), (187996, 207400)]