4380147486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{154699}}^1$

素因数の和:154742

約数の個数: 72

約数和(自身を含む): 11234004600

約数和(自身を除く): 6853857114

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 9438, 14157, 28314, 154699, 309398, 464097, 928194, 1392291, 1701689, 2011087, 2784582, 3403378, 4022174, 5105067, 6033261, 10210134, 12066522, 15315201, 18099783, 18718579, 22121957, 30630402, 36199566, 37437158, 44243914, 56155737, 66365871, 112311474, 132731742, 168467211, 199097613, 243341527, 336934422, 398195226, 486683054, 730024581, 1460049162, 2190073743, 4380147486]

約数ペア:

[(1, 4380147486), (2, 2190073743), (3, 1460049162), (6, 730024581), (9, 486683054), (11, 398195226), (13, 336934422), (18, 243341527), (22, 199097613), (26, 168467211), (33, 132731742), (39, 112311474), (66, 66365871), (78, 56155737), (99, 44243914), (117, 37437158), (121, 36199566), (143, 30630402), (198, 22121957), (234, 18718579), (242, 18099783), (286, 15315201), (363, 12066522), (429, 10210134), (726, 6033261), (858, 5105067), (1089, 4022174), (1287, 3403378), (1573, 2784582), (2178, 2011087), (2574, 1701689), (3146, 1392291), (4719, 928194), (9438, 464097), (14157, 309398), (28314, 154699)]