353141580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1719

約数の個数: 96

約数和(自身を含む): 1082108160

約数和(自身を除く): 728966580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 419, 660, 838, 1257, 1277, 1676, 2095, 2514, 2554, 3831, 4190, 4609, 5028, 5108, 6285, 6385, 7662, 8380, 9218, 12570, 12770, 13827, 14047, 15324, 18436, 19155, 23045, 25140, 25540, 27654, 28094, 38310, 42141, 46090, 55308, 56188, 69135, 70235, 76620, 84282, 92180, 138270, 140470, 168564, 210705, 276540, 280940, 421410, 535063, 842820, 1070126, 1605189, 2140252, 2675315, 3210378, 5350630, 5885693, 6420756, 8025945, 10701260, 11771386, 16051890, 17657079, 23542772, 29428465, 32103780, 35314158, 58856930, 70628316, 88285395, 117713860, 176570790, 353141580]

約数ペア:

[(1, 353141580), (2, 176570790), (3, 117713860), (4, 88285395), (5, 70628316), (6, 58856930), (10, 35314158), (11, 32103780), (12, 29428465), (15, 23542772), (20, 17657079), (22, 16051890), (30, 11771386), (33, 10701260), (44, 8025945), (55, 6420756), (60, 5885693), (66, 5350630), (110, 3210378), (132, 2675315), (165, 2140252), (220, 1605189), (330, 1070126), (419, 842820), (660, 535063), (838, 421410), (1257, 280940), (1277, 276540), (1676, 210705), (2095, 168564), (2514, 140470), (2554, 138270), (3831, 92180), (4190, 84282), (4609, 76620), (5028, 70235), (5108, 69135), (6285, 56188), (6385, 55308), (7662, 46090), (8380, 42141), (9218, 38310), (12570, 28094), (12770, 27654), (13827, 25540), (14047, 25140), (15324, 23045), (18436, 19155)]