312880932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95507}}^1$

素因数の和:95537

約数の個数: 72

約数和(自身を含む): 973417536

約数和(自身を除く): 660536604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 95507, 191014, 286521, 382028, 573042, 668549, 859563, 1146084, 1241591, 1337098, 1719126, 2005647, 2483182, 2674196, 3438252, 3724773, 4011294, 4966364, 6016941, 7449546, 8022588, 8691137, 11174319, 12033882, 14899092, 17382274, 22348638, 24067764, 26073411, 34764548, 44697276, 52146822, 78220233, 104293644, 156440466, 312880932]

約数ペア:

[(1, 312880932), (2, 156440466), (3, 104293644), (4, 78220233), (6, 52146822), (7, 44697276), (9, 34764548), (12, 26073411), (13, 24067764), (14, 22348638), (18, 17382274), (21, 14899092), (26, 12033882), (28, 11174319), (36, 8691137), (39, 8022588), (42, 7449546), (52, 6016941), (63, 4966364), (78, 4011294), (84, 3724773), (91, 3438252), (117, 2674196), (126, 2483182), (156, 2005647), (182, 1719126), (234, 1337098), (252, 1241591), (273, 1146084), (364, 859563), (468, 668549), (546, 573042), (819, 382028), (1092, 286521), (1638, 191014), (3276, 95507)]