8913059220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4591}}^1$

素因数の和:4766

約数の個数: 192

約数和(自身を含む): 28513013760

約数和(自身を除く): 19599954540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 131, 156, 190, 195, 228, 247, 260, 262, 285, 380, 390, 393, 494, 524, 570, 655, 741, 780, 786, 988, 1140, 1235, 1310, 1482, 1572, 1703, 1965, 2470, 2489, 2620, 2964, 3406, 3705, 3930, 4591, 4940, 4978, 5109, 6812, 7410, 7467, 7860, 8515, 9182, 9956, 10218, 12445, 13773, 14820, 14934, 17030, 18364, 20436, 22955, 24890, 25545, 27546, 29868, 32357, 34060, 37335, 45910, 49780, 51090, 55092, 59683, 64714, 68865, 74670, 87229, 91820, 97071, 102180, 119366, 129428, 137730, 149340, 161785, 174458, 179049, 194142, 238732, 261687, 275460, 298415, 323570, 348916, 358098, 388284, 436145, 485355, 523374, 596830, 601421, 647140, 716196, 872290, 895245, 970710, 1046748, 1133977, 1193660, 1202842, 1308435, 1744580, 1790490, 1804263, 1941420, 2267954, 2405684, 2616870, 3007105, 3401931, 3580980, 3608526, 4535908, 5233740, 5669885, 6014210, 6803862, 7217052, 7818473, 9021315, 11339770, 11426999, 12028420, 13607724, 15636946, 17009655, 18042630, 22679540, 22853998, 23455419, 31273892, 34019310, 34280997, 36085260, 39092365, 45707996, 46910838, 57134995, 68038620, 68561994, 78184730, 93821676, 114269990, 117277095, 137123988, 148550987, 156369460, 171404985, 228539980, 234554190, 297101974, 342809970, 445652961, 469108380, 594203948, 685619940, 742754935, 891305922, 1485509870, 1782611844, 2228264805, 2971019740, 4456529610, 8913059220]

約数ペア:

[(1, 8913059220), (2, 4456529610), (3, 2971019740), (4, 2228264805), (5, 1782611844), (6, 1485509870), (10, 891305922), (12, 742754935), (13, 685619940), (15, 594203948), (19, 469108380), (20, 445652961), (26, 342809970), (30, 297101974), (38, 234554190), (39, 228539980), (52, 171404985), (57, 156369460), (60, 148550987), (65, 137123988), (76, 117277095), (78, 114269990), (95, 93821676), (114, 78184730), (130, 68561994), (131, 68038620), (156, 57134995), (190, 46910838), (195, 45707996), (228, 39092365), (247, 36085260), (260, 34280997), (262, 34019310), (285, 31273892), (380, 23455419), (390, 22853998), (393, 22679540), (494, 18042630), (524, 17009655), (570, 15636946), (655, 13607724), (741, 12028420), (780, 11426999), (786, 11339770), (988, 9021315), (1140, 7818473), (1235, 7217052), (1310, 6803862), (1482, 6014210), (1572, 5669885), (1703, 5233740), (1965, 4535908), (2470, 3608526), (2489, 3580980), (2620, 3401931), (2964, 3007105), (3406, 2616870), (3705, 2405684), (3930, 2267954), (4591, 1941420), (4940, 1804263), (4978, 1790490), (5109, 1744580), (6812, 1308435), (7410, 1202842), (7467, 1193660), (7860, 1133977), (8515, 1046748), (9182, 970710), (9956, 895245), (10218, 872290), (12445, 716196), (13773, 647140), (14820, 601421), (14934, 596830), (17030, 523374), (18364, 485355), (20436, 436145), (22955, 388284), (24890, 358098), (25545, 348916), (27546, 323570), (29868, 298415), (32357, 275460), (34060, 261687), (37335, 238732), (45910, 194142), (49780, 179049), (51090, 174458), (55092, 161785), (59683, 149340), (64714, 137730), (68865, 129428), (74670, 119366), (87229, 102180), (91820, 97071)]