289645839444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{31469561}}^1$

素因数の和:31469640

約数の個数: 48

約数和(自身を含む): 740164098240

約数和(自身を除く): 450518258796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 31469561, 62939122, 94408683, 125878244, 188817366, 377634732, 409104293, 818208586, 1227312879, 1636417172, 1856704099, 2454625758, 3713408198, 4909251516, 5570112297, 7426816396, 11140224594, 22280449188, 24137153287, 48274306574, 72411459861, 96548613148, 144822919722, 289645839444]

約数ペア:

[(1, 289645839444), (2, 144822919722), (3, 96548613148), (4, 72411459861), (6, 48274306574), (12, 24137153287), (13, 22280449188), (26, 11140224594), (39, 7426816396), (52, 5570112297), (59, 4909251516), (78, 3713408198), (118, 2454625758), (156, 1856704099), (177, 1636417172), (236, 1227312879), (354, 818208586), (708, 409104293), (767, 377634732), (1534, 188817366), (2301, 125878244), (3068, 94408683), (4602, 62939122), (9204, 31469561)]