420661584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11279}}^1$

素因数の和:11337

約数の個数: 120

約数和(自身を含む): 1381935360

約数和(自身を除く): 961273776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 6216, 9324, 11279, 12432, 18648, 22558, 33837, 37296, 45116, 67674, 78953, 90232, 101511, 135348, 157906, 180464, 203022, 236859, 270696, 315812, 406044, 417323, 473718, 541392, 631624, 710577, 812088, 834646, 947436, 1251969, 1263248, 1421154, 1624176, 1669292, 1894872, 2503938, 2842308, 2921261, 3338584, 3755907, 3789744, 5007876, 5684616, 5842522, 6677168, 7511814, 8763783, 10015752, 11369232, 11685044, 15023628, 17527566, 20031504, 23370088, 26291349, 30047256, 35055132, 46740176, 52582698, 60094512, 70110264, 105165396, 140220528, 210330792, 420661584]

約数ペア:

[(1, 420661584), (2, 210330792), (3, 140220528), (4, 105165396), (6, 70110264), (7, 60094512), (8, 52582698), (9, 46740176), (12, 35055132), (14, 30047256), (16, 26291349), (18, 23370088), (21, 20031504), (24, 17527566), (28, 15023628), (36, 11685044), (37, 11369232), (42, 10015752), (48, 8763783), (56, 7511814), (63, 6677168), (72, 5842522), (74, 5684616), (84, 5007876), (111, 3789744), (112, 3755907), (126, 3338584), (144, 2921261), (148, 2842308), (168, 2503938), (222, 1894872), (252, 1669292), (259, 1624176), (296, 1421154), (333, 1263248), (336, 1251969), (444, 947436), (504, 834646), (518, 812088), (592, 710577), (666, 631624), (777, 541392), (888, 473718), (1008, 417323), (1036, 406044), (1332, 315812), (1554, 270696), (1776, 236859), (2072, 203022), (2331, 180464), (2664, 157906), (3108, 135348), (4144, 101511), (4662, 90232), (5328, 78953), (6216, 67674), (9324, 45116), (11279, 37296), (12432, 33837), (18648, 22558)]