70969360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 211486464

約数和(自身を除く): 140517104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 140, 154, 164, 176, 205, 220, 280, 281, 287, 308, 328, 385, 410, 440, 451, 560, 562, 574, 616, 656, 770, 820, 880, 902, 1124, 1148, 1232, 1405, 1435, 1540, 1640, 1804, 1967, 2248, 2255, 2296, 2810, 2870, 3080, 3091, 3157, 3280, 3608, 3934, 4496, 4510, 4592, 5620, 5740, 6160, 6182, 6314, 7216, 7868, 9020, 9835, 11240, 11480, 11521, 12364, 12628, 15455, 15736, 15785, 18040, 19670, 21637, 22480, 22960, 23042, 24728, 25256, 30910, 31472, 31570, 36080, 39340, 43274, 46084, 49456, 50512, 57605, 61820, 63140, 78680, 80647, 86548, 92168, 108185, 115210, 123640, 126280, 126731, 157360, 161294, 173096, 184336, 216370, 230420, 247280, 252560, 253462, 322588, 346192, 403235, 432740, 460840, 506924, 633655, 645176, 806470, 865480, 887117, 921680, 1013848, 1267310, 1290352, 1612940, 1730960, 1774234, 2027696, 2534620, 3225880, 3548468, 4435585, 5069240, 6451760, 7096936, 8871170, 10138480, 14193872, 17742340, 35484680, 70969360]

約数ペア:

[(1, 70969360), (2, 35484680), (4, 17742340), (5, 14193872), (7, 10138480), (8, 8871170), (10, 7096936), (11, 6451760), (14, 5069240), (16, 4435585), (20, 3548468), (22, 3225880), (28, 2534620), (35, 2027696), (40, 1774234), (41, 1730960), (44, 1612940), (55, 1290352), (56, 1267310), (70, 1013848), (77, 921680), (80, 887117), (82, 865480), (88, 806470), (110, 645176), (112, 633655), (140, 506924), (154, 460840), (164, 432740), (176, 403235), (205, 346192), (220, 322588), (280, 253462), (281, 252560), (287, 247280), (308, 230420), (328, 216370), (385, 184336), (410, 173096), (440, 161294), (451, 157360), (560, 126731), (562, 126280), (574, 123640), (616, 115210), (656, 108185), (770, 92168), (820, 86548), (880, 80647), (902, 78680), (1124, 63140), (1148, 61820), (1232, 57605), (1405, 50512), (1435, 49456), (1540, 46084), (1640, 43274), (1804, 39340), (1967, 36080), (2248, 31570), (2255, 31472), (2296, 30910), (2810, 25256), (2870, 24728), (3080, 23042), (3091, 22960), (3157, 22480), (3280, 21637), (3608, 19670), (3934, 18040), (4496, 15785), (4510, 15736), (4592, 15455), (5620, 12628), (5740, 12364), (6160, 11521), (6182, 11480), (6314, 11240), (7216, 9835), (7868, 9020)]