70846860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 240242688

約数和(自身を除く): 169395828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 47, 60, 70, 74, 84, 94, 97, 105, 111, 140, 141, 148, 185, 188, 194, 210, 222, 235, 259, 282, 291, 329, 370, 388, 420, 444, 470, 485, 518, 555, 564, 582, 658, 679, 705, 740, 777, 940, 970, 987, 1036, 1110, 1164, 1295, 1316, 1358, 1410, 1455, 1554, 1645, 1739, 1940, 1974, 2037, 2220, 2590, 2716, 2820, 2910, 3108, 3290, 3395, 3478, 3589, 3885, 3948, 4074, 4559, 4935, 5180, 5217, 5820, 6580, 6790, 6956, 7178, 7770, 8148, 8695, 9118, 9870, 10185, 10434, 10767, 12173, 13580, 13677, 14356, 15540, 17390, 17945, 18236, 19740, 20370, 20868, 21534, 22795, 24346, 25123, 26085, 27354, 31913, 34780, 35890, 36519, 40740, 43068, 45590, 48692, 50246, 52170, 53835, 54708, 60865, 63826, 68385, 71780, 73038, 75369, 91180, 95739, 100492, 104340, 107670, 121730, 125615, 127652, 136770, 146076, 150738, 159565, 168683, 182595, 191478, 215340, 243460, 251230, 273540, 301476, 319130, 337366, 365190, 376845, 382956, 478695, 502460, 506049, 638260, 674732, 730380, 753690, 843415, 957390, 1012098, 1180781, 1507380, 1686830, 1914780, 2024196, 2361562, 2530245, 3373660, 3542343, 4723124, 5060490, 5903905, 7084686, 10120980, 11807810, 14169372, 17711715, 23615620, 35423430, 70846860]

約数ペア:

[(1, 70846860), (2, 35423430), (3, 23615620), (4, 17711715), (5, 14169372), (6, 11807810), (7, 10120980), (10, 7084686), (12, 5903905), (14, 5060490), (15, 4723124), (20, 3542343), (21, 3373660), (28, 2530245), (30, 2361562), (35, 2024196), (37, 1914780), (42, 1686830), (47, 1507380), (60, 1180781), (70, 1012098), (74, 957390), (84, 843415), (94, 753690), (97, 730380), (105, 674732), (111, 638260), (140, 506049), (141, 502460), (148, 478695), (185, 382956), (188, 376845), (194, 365190), (210, 337366), (222, 319130), (235, 301476), (259, 273540), (282, 251230), (291, 243460), (329, 215340), (370, 191478), (388, 182595), (420, 168683), (444, 159565), (470, 150738), (485, 146076), (518, 136770), (555, 127652), (564, 125615), (582, 121730), (658, 107670), (679, 104340), (705, 100492), (740, 95739), (777, 91180), (940, 75369), (970, 73038), (987, 71780), (1036, 68385), (1110, 63826), (1164, 60865), (1295, 54708), (1316, 53835), (1358, 52170), (1410, 50246), (1455, 48692), (1554, 45590), (1645, 43068), (1739, 40740), (1940, 36519), (1974, 35890), (2037, 34780), (2220, 31913), (2590, 27354), (2716, 26085), (2820, 25123), (2910, 24346), (3108, 22795), (3290, 21534), (3395, 20868), (3478, 20370), (3589, 19740), (3885, 18236), (3948, 17945), (4074, 17390), (4559, 15540), (4935, 14356), (5180, 13677), (5217, 13580), (5820, 12173), (6580, 10767), (6790, 10434), (6956, 10185), (7178, 9870), (7770, 9118), (8148, 8695)]