653325036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{85469}}^1$

素因数の和:85503

約数の個数: 72

約数和(自身を含む): 1909741680

約数和(自身を除く): 1256416644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 85469, 170938, 256407, 341876, 512814, 598283, 1025628, 1111097, 1196566, 1794849, 2222194, 2393132, 3333291, 3589698, 4187981, 4444388, 6666582, 7179396, 7777679, 8375962, 12563943, 13333164, 15555358, 16751924, 23333037, 25127886, 31110716, 46666074, 50255772, 54443753, 93332148, 108887506, 163331259, 217775012, 326662518, 653325036]

約数ペア:

[(1, 653325036), (2, 326662518), (3, 217775012), (4, 163331259), (6, 108887506), (7, 93332148), (12, 54443753), (13, 50255772), (14, 46666074), (21, 31110716), (26, 25127886), (28, 23333037), (39, 16751924), (42, 15555358), (49, 13333164), (52, 12563943), (78, 8375962), (84, 7777679), (91, 7179396), (98, 6666582), (147, 4444388), (156, 4187981), (182, 3589698), (196, 3333291), (273, 2393132), (294, 2222194), (364, 1794849), (546, 1196566), (588, 1111097), (637, 1025628), (1092, 598283), (1274, 512814), (1911, 341876), (2548, 256407), (3822, 170938), (7644, 85469)]