27626604800

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8265

約数の個数: 216

約数和(自身を含む): 74747215872

約数和(自身を除く): 47120611072

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 64, 68, 80, 85, 100, 124, 128, 136, 155, 160, 170, 200, 248, 256, 272, 310, 320, 340, 400, 425, 496, 527, 544, 620, 640, 680, 775, 800, 850, 992, 1054, 1088, 1240, 1280, 1360, 1550, 1600, 1700, 1984, 2108, 2176, 2480, 2635, 2720, 3100, 3200, 3400, 3968, 4216, 4352, 4960, 5270, 5440, 6200, 6400, 6800, 7936, 8191, 8432, 9920, 10540, 10880, 12400, 13175, 13600, 16382, 16864, 19840, 21080, 21760, 24800, 26350, 27200, 32764, 33728, 39680, 40955, 42160, 49600, 52700, 54400, 65528, 67456, 81910, 84320, 99200, 105400, 108800, 131056, 134912, 139247, 163820, 168640, 198400, 204775, 210800, 253921, 262112, 278494, 327640, 337280, 409550, 421600, 507842, 524224, 556988, 655280, 674560, 696235, 819100, 843200, 1015684, 1048448, 1113976, 1269605, 1310560, 1392470, 1638200, 1686400, 2031368, 2096896, 2227952, 2539210, 2621120, 2784940, 3276400, 3372800, 3481175, 4062736, 4316657, 4455904, 5078420, 5242240, 5569880, 6348025, 6552800, 6962350, 8125472, 8633314, 8911808, 10156840, 10484480, 11139760, 12696050, 13105600, 13924700, 16250944, 17266628, 17823616, 20313680, 21583285, 22279520, 25392100, 26211200, 27849400, 32501888, 34533256, 35647232, 40627360, 43166570, 44559040, 50784200, 52422400, 55698800, 65003776, 69066512, 81254720, 86333140, 89118080, 101568400, 107916425, 111397600, 138133024, 162509440, 172666280, 178236160, 203136800, 215832850, 222795200, 276266048, 325018880, 345332560, 406273600, 431665700, 445590400, 552532096, 690665120, 812547200, 863331400, 891180800, 1105064192, 1381330240, 1625094400, 1726662800, 2762660480, 3453325600, 5525320960, 6906651200, 13813302400, 27626604800]

約数ペア:

[(1, 27626604800), (2, 13813302400), (4, 6906651200), (5, 5525320960), (8, 3453325600), (10, 2762660480), (16, 1726662800), (17, 1625094400), (20, 1381330240), (25, 1105064192), (31, 891180800), (32, 863331400), (34, 812547200), (40, 690665120), (50, 552532096), (62, 445590400), (64, 431665700), (68, 406273600), (80, 345332560), (85, 325018880), (100, 276266048), (124, 222795200), (128, 215832850), (136, 203136800), (155, 178236160), (160, 172666280), (170, 162509440), (200, 138133024), (248, 111397600), (256, 107916425), (272, 101568400), (310, 89118080), (320, 86333140), (340, 81254720), (400, 69066512), (425, 65003776), (496, 55698800), (527, 52422400), (544, 50784200), (620, 44559040), (640, 43166570), (680, 40627360), (775, 35647232), (800, 34533256), (850, 32501888), (992, 27849400), (1054, 26211200), (1088, 25392100), (1240, 22279520), (1280, 21583285), (1360, 20313680), (1550, 17823616), (1600, 17266628), (1700, 16250944), (1984, 13924700), (2108, 13105600), (2176, 12696050), (2480, 11139760), (2635, 10484480), (2720, 10156840), (3100, 8911808), (3200, 8633314), (3400, 8125472), (3968, 6962350), (4216, 6552800), (4352, 6348025), (4960, 5569880), (5270, 5242240), (5440, 5078420), (6200, 4455904), (6400, 4316657), (6800, 4062736), (7936, 3481175), (8191, 3372800), (8432, 3276400), (9920, 2784940), (10540, 2621120), (10880, 2539210), (12400, 2227952), (13175, 2096896), (13600, 2031368), (16382, 1686400), (16864, 1638200), (19840, 1392470), (21080, 1310560), (21760, 1269605), (24800, 1113976), (26350, 1048448), (27200, 1015684), (32764, 843200), (33728, 819100), (39680, 696235), (40955, 674560), (42160, 655280), (49600, 556988), (52700, 524224), (54400, 507842), (65528, 421600), (67456, 409550), (81910, 337280), (84320, 327640), (99200, 278494), (105400, 262112), (108800, 253921), (131056, 210800), (134912, 204775), (139247, 198400), (163820, 168640)]