1445963376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210659}}^1$

素因数の和:210694

約数の個数: 80

約数和(自身を含む): 4388469120

約数和(自身を除く): 2942505744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 210659, 421318, 631977, 842636, 1263954, 1685272, 2317249, 2527908, 2738567, 3370544, 4634498, 5055816, 5477134, 6951747, 8215701, 9268996, 10111632, 10954268, 13903494, 16431402, 18537992, 21908536, 27806988, 30124237, 32862804, 37075984, 43817072, 55613976, 60248474, 65725608, 90372711, 111227952, 120496948, 131451216, 180745422, 240993896, 361490844, 481987792, 722981688, 1445963376]

約数ペア:

[(1, 1445963376), (2, 722981688), (3, 481987792), (4, 361490844), (6, 240993896), (8, 180745422), (11, 131451216), (12, 120496948), (13, 111227952), (16, 90372711), (22, 65725608), (24, 60248474), (26, 55613976), (33, 43817072), (39, 37075984), (44, 32862804), (48, 30124237), (52, 27806988), (66, 21908536), (78, 18537992), (88, 16431402), (104, 13903494), (132, 10954268), (143, 10111632), (156, 9268996), (176, 8215701), (208, 6951747), (264, 5477134), (286, 5055816), (312, 4634498), (429, 3370544), (528, 2738567), (572, 2527908), (624, 2317249), (858, 1685272), (1144, 1263954), (1716, 842636), (2288, 631977), (3432, 421318), (6864, 210659)]