1620004418634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{307267}}^1$

素因数の和:307592

約数の個数: 96

約数和(自身を含む): 3833524730880

約数和(自身を除く): 2213520312246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 227, 237, 294, 454, 474, 553, 681, 1106, 1362, 1589, 1659, 3178, 3318, 3871, 4767, 7742, 9534, 11123, 11613, 17933, 22246, 23226, 33369, 35866, 53799, 66738, 107598, 125531, 251062, 307267, 376593, 614534, 753186, 878717, 921801, 1757434, 1843602, 2150869, 2636151, 4301738, 5272302, 6452607, 12905214, 15056083, 24274093, 30112166, 45168249, 48548186, 69749609, 72822279, 90336498, 139499218, 145644558, 169918651, 209248827, 339837302, 418497654, 488247263, 509755953, 976494526, 1019511906, 1189430557, 1464741789, 2378861114, 2929483578, 3417730841, 3568291671, 5510219111, 6835461682, 7136583342, 10253192523, 11020438222, 16530657333, 20506385046, 33061314666, 38571533777, 77143067554, 115714601331, 231429202662, 270000736439, 540001472878, 810002209317, 1620004418634]

約数ペア:

[(1, 1620004418634), (2, 810002209317), (3, 540001472878), (6, 270000736439), (7, 231429202662), (14, 115714601331), (21, 77143067554), (42, 38571533777), (49, 33061314666), (79, 20506385046), (98, 16530657333), (147, 11020438222), (158, 10253192523), (227, 7136583342), (237, 6835461682), (294, 5510219111), (454, 3568291671), (474, 3417730841), (553, 2929483578), (681, 2378861114), (1106, 1464741789), (1362, 1189430557), (1589, 1019511906), (1659, 976494526), (3178, 509755953), (3318, 488247263), (3871, 418497654), (4767, 339837302), (7742, 209248827), (9534, 169918651), (11123, 145644558), (11613, 139499218), (17933, 90336498), (22246, 72822279), (23226, 69749609), (33369, 48548186), (35866, 45168249), (53799, 30112166), (66738, 24274093), (107598, 15056083), (125531, 12905214), (251062, 6452607), (307267, 5272302), (376593, 4301738), (614534, 2636151), (753186, 2150869), (878717, 1843602), (921801, 1757434)]