1036773786880

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{38917}}^1$

素因数の和:40552

約数の個数: 144

約数和(自身を含む): 2676167003664

約数和(自身を除く): 1639393216784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1601, 1664, 2080, 3202, 3328, 4160, 6404, 8005, 8320, 12808, 16010, 16640, 20813, 25616, 32020, 38917, 41626, 51232, 64040, 77834, 83252, 102464, 104065, 128080, 155668, 166504, 194585, 204928, 208130, 256160, 311336, 333008, 389170, 409856, 416260, 505921, 512320, 622672, 666016, 778340, 832520, 1011842, 1024640, 1245344, 1332032, 1556680, 1665040, 2023684, 2049280, 2490688, 2529605, 2664064, 3113360, 3330080, 4047368, 4981376, 5059210, 5328128, 6226720, 6660160, 8094736, 9962752, 10118420, 12453440, 13320320, 16189472, 20236840, 24906880, 26640640, 32378944, 40473680, 49813760, 62306117, 64757888, 80947360, 124612234, 129515776, 161894720, 249224468, 311530585, 323789440, 498448936, 623061170, 647578880, 809979521, 996897872, 1246122340, 1619959042, 1993795744, 2492244680, 3239918084, 3987591488, 4049897605, 4984489360, 6479836168, 7975182976, 8099795210, 9968978720, 12959672336, 15950365952, 16199590420, 19937957440, 25919344672, 32399180840, 39875914880, 51838689344, 64798361680, 79751829760, 103677378688, 129596723360, 207354757376, 259193446720, 518386893440, 1036773786880]

約数ペア:

[(1, 1036773786880), (2, 518386893440), (4, 259193446720), (5, 207354757376), (8, 129596723360), (10, 103677378688), (13, 79751829760), (16, 64798361680), (20, 51838689344), (26, 39875914880), (32, 32399180840), (40, 25919344672), (52, 19937957440), (64, 16199590420), (65, 15950365952), (80, 12959672336), (104, 9968978720), (128, 8099795210), (130, 7975182976), (160, 6479836168), (208, 4984489360), (256, 4049897605), (260, 3987591488), (320, 3239918084), (416, 2492244680), (520, 1993795744), (640, 1619959042), (832, 1246122340), (1040, 996897872), (1280, 809979521), (1601, 647578880), (1664, 623061170), (2080, 498448936), (3202, 323789440), (3328, 311530585), (4160, 249224468), (6404, 161894720), (8005, 129515776), (8320, 124612234), (12808, 80947360), (16010, 64757888), (16640, 62306117), (20813, 49813760), (25616, 40473680), (32020, 32378944), (38917, 26640640), (41626, 24906880), (51232, 20236840), (64040, 16189472), (77834, 13320320), (83252, 12453440), (102464, 10118420), (104065, 9962752), (128080, 8094736), (155668, 6660160), (166504, 6226720), (194585, 5328128), (204928, 5059210), (208130, 4981376), (256160, 4047368), (311336, 3330080), (333008, 3113360), (389170, 2664064), (409856, 2529605), (416260, 2490688), (505921, 2049280), (512320, 2023684), (622672, 1665040), (666016, 1556680), (778340, 1332032), (832520, 1245344), (1011842, 1024640)]