8077552140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7321}}^1$

素因数の和:7448

約数の個数: 192

約数和(自身を含む): 26924341248

約数和(自身を除く): 18846789108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 71, 74, 84, 105, 111, 140, 142, 148, 185, 210, 213, 222, 259, 284, 355, 370, 420, 426, 444, 497, 518, 555, 710, 740, 777, 852, 994, 1036, 1065, 1110, 1295, 1420, 1491, 1554, 1988, 2130, 2220, 2485, 2590, 2627, 2982, 3108, 3885, 4260, 4970, 5180, 5254, 5964, 7321, 7455, 7770, 7881, 9940, 10508, 13135, 14642, 14910, 15540, 15762, 18389, 21963, 26270, 29284, 29820, 31524, 36605, 36778, 39405, 43926, 51247, 52540, 55167, 73210, 73556, 78810, 87852, 91945, 102494, 109815, 110334, 146420, 153741, 157620, 183890, 204988, 219630, 220668, 256235, 270877, 275835, 307482, 367780, 439260, 512470, 519791, 541754, 551670, 614964, 768705, 812631, 1024940, 1039582, 1083508, 1103340, 1354385, 1537410, 1559373, 1625262, 1896139, 2079164, 2598955, 2708770, 3074820, 3118746, 3250524, 3638537, 3792278, 4063155, 5197910, 5417540, 5688417, 6237492, 7277074, 7584556, 7796865, 8126310, 9480695, 10395820, 10915611, 11376834, 14554148, 15593730, 16252620, 18192685, 18961390, 19232267, 21831222, 22753668, 28442085, 31187460, 36385370, 37922780, 38464534, 43662444, 54578055, 56884170, 57696801, 72770740, 76929068, 96161335, 109156110, 113768340, 115393602, 134625869, 192322670, 218312220, 230787204, 269251738, 288484005, 384645340, 403877607, 538503476, 576968010, 673129345, 807755214, 1153936020, 1346258690, 1615510428, 2019388035, 2692517380, 4038776070, 8077552140]

約数ペア:

[(1, 8077552140), (2, 4038776070), (3, 2692517380), (4, 2019388035), (5, 1615510428), (6, 1346258690), (7, 1153936020), (10, 807755214), (12, 673129345), (14, 576968010), (15, 538503476), (20, 403877607), (21, 384645340), (28, 288484005), (30, 269251738), (35, 230787204), (37, 218312220), (42, 192322670), (60, 134625869), (70, 115393602), (71, 113768340), (74, 109156110), (84, 96161335), (105, 76929068), (111, 72770740), (140, 57696801), (142, 56884170), (148, 54578055), (185, 43662444), (210, 38464534), (213, 37922780), (222, 36385370), (259, 31187460), (284, 28442085), (355, 22753668), (370, 21831222), (420, 19232267), (426, 18961390), (444, 18192685), (497, 16252620), (518, 15593730), (555, 14554148), (710, 11376834), (740, 10915611), (777, 10395820), (852, 9480695), (994, 8126310), (1036, 7796865), (1065, 7584556), (1110, 7277074), (1295, 6237492), (1420, 5688417), (1491, 5417540), (1554, 5197910), (1988, 4063155), (2130, 3792278), (2220, 3638537), (2485, 3250524), (2590, 3118746), (2627, 3074820), (2982, 2708770), (3108, 2598955), (3885, 2079164), (4260, 1896139), (4970, 1625262), (5180, 1559373), (5254, 1537410), (5964, 1354385), (7321, 1103340), (7455, 1083508), (7770, 1039582), (7881, 1024940), (9940, 812631), (10508, 768705), (13135, 614964), (14642, 551670), (14910, 541754), (15540, 519791), (15762, 512470), (18389, 439260), (21963, 367780), (26270, 307482), (29284, 275835), (29820, 270877), (31524, 256235), (36605, 220668), (36778, 219630), (39405, 204988), (43926, 183890), (51247, 157620), (52540, 153741), (55167, 146420), (73210, 110334), (73556, 109815), (78810, 102494), (87852, 91945)]