70355740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 198696960

約数和(自身を除く): 128341220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 31, 35, 43, 52, 58, 62, 65, 70, 86, 91, 116, 124, 130, 140, 145, 155, 172, 182, 203, 215, 217, 260, 290, 301, 310, 364, 377, 403, 406, 430, 434, 455, 559, 580, 602, 620, 754, 806, 812, 860, 868, 899, 910, 1015, 1085, 1118, 1204, 1247, 1333, 1505, 1508, 1612, 1798, 1820, 1885, 2015, 2030, 2170, 2236, 2494, 2639, 2666, 2795, 2821, 3010, 3596, 3770, 3913, 4030, 4060, 4340, 4495, 4988, 5278, 5332, 5590, 5642, 6020, 6235, 6293, 6665, 7540, 7826, 8060, 8729, 8990, 9331, 10556, 11180, 11284, 11687, 12470, 12586, 13195, 13330, 14105, 15652, 16211, 17329, 17458, 17980, 18662, 19565, 23374, 24940, 25172, 26390, 26660, 28210, 31465, 32422, 34658, 34916, 37324, 38657, 39130, 43645, 46655, 46748, 52780, 56420, 58435, 62930, 64844, 69316, 77314, 78260, 81055, 81809, 86645, 87290, 93310, 113477, 116870, 121303, 125860, 154628, 162110, 163618, 173290, 174580, 186620, 193285, 226954, 233740, 242606, 270599, 324220, 327236, 346580, 386570, 409045, 453908, 485212, 502541, 541198, 567385, 606515, 773140, 818090, 1005082, 1082396, 1134770, 1213030, 1352995, 1636180, 2010164, 2269540, 2426060, 2512705, 2705990, 3517787, 5025410, 5411980, 7035574, 10050820, 14071148, 17588935, 35177870, 70355740]

約数ペア:

[(1, 70355740), (2, 35177870), (4, 17588935), (5, 14071148), (7, 10050820), (10, 7035574), (13, 5411980), (14, 5025410), (20, 3517787), (26, 2705990), (28, 2512705), (29, 2426060), (31, 2269540), (35, 2010164), (43, 1636180), (52, 1352995), (58, 1213030), (62, 1134770), (65, 1082396), (70, 1005082), (86, 818090), (91, 773140), (116, 606515), (124, 567385), (130, 541198), (140, 502541), (145, 485212), (155, 453908), (172, 409045), (182, 386570), (203, 346580), (215, 327236), (217, 324220), (260, 270599), (290, 242606), (301, 233740), (310, 226954), (364, 193285), (377, 186620), (403, 174580), (406, 173290), (430, 163618), (434, 162110), (455, 154628), (559, 125860), (580, 121303), (602, 116870), (620, 113477), (754, 93310), (806, 87290), (812, 86645), (860, 81809), (868, 81055), (899, 78260), (910, 77314), (1015, 69316), (1085, 64844), (1118, 62930), (1204, 58435), (1247, 56420), (1333, 52780), (1505, 46748), (1508, 46655), (1612, 43645), (1798, 39130), (1820, 38657), (1885, 37324), (2015, 34916), (2030, 34658), (2170, 32422), (2236, 31465), (2494, 28210), (2639, 26660), (2666, 26390), (2795, 25172), (2821, 24940), (3010, 23374), (3596, 19565), (3770, 18662), (3913, 17980), (4030, 17458), (4060, 17329), (4340, 16211), (4495, 15652), (4988, 14105), (5278, 13330), (5332, 13195), (5590, 12586), (5642, 12470), (6020, 11687), (6235, 11284), (6293, 11180), (6665, 10556), (7540, 9331), (7826, 8990), (8060, 8729)]