1520046684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{104773}}^1$

素因数の和:104827

約数の個数: 72

約数和(自身を含む): 4271426432

約数和(自身を除く): 2751379748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 104773, 209546, 314319, 419092, 628638, 942957, 1257276, 1362049, 1885914, 2724098, 3247963, 3771828, 4086147, 5448196, 6495926, 8172294, 9743889, 12258441, 12991852, 16344588, 19487778, 24516882, 29231667, 38975556, 42223519, 49033764, 58463334, 84447038, 116926668, 126670557, 168894076, 253341114, 380011671, 506682228, 760023342, 1520046684]

約数ペア:

[(1, 1520046684), (2, 760023342), (3, 506682228), (4, 380011671), (6, 253341114), (9, 168894076), (12, 126670557), (13, 116926668), (18, 84447038), (26, 58463334), (31, 49033764), (36, 42223519), (39, 38975556), (52, 29231667), (62, 24516882), (78, 19487778), (93, 16344588), (117, 12991852), (124, 12258441), (156, 9743889), (186, 8172294), (234, 6495926), (279, 5448196), (372, 4086147), (403, 3771828), (468, 3247963), (558, 2724098), (806, 1885914), (1116, 1362049), (1209, 1257276), (1612, 942957), (2418, 628638), (3627, 419092), (4836, 314319), (7254, 209546), (14508, 104773)]