1446256630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:638

約数の個数: 128

約数和(自身を含む): 3396556800

約数和(自身を除く): 1950300170

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 233, 247, 266, 359, 455, 466, 494, 665, 718, 910, 1165, 1235, 1330, 1631, 1729, 1795, 2330, 2470, 2513, 3029, 3262, 3458, 3590, 4427, 4667, 5026, 6058, 6821, 8155, 8645, 8854, 9334, 12565, 13642, 15145, 16310, 17290, 21203, 22135, 23335, 25130, 30290, 30989, 32669, 34105, 42406, 44270, 46670, 47747, 57551, 61978, 65338, 68210, 83647, 88673, 95494, 106015, 115102, 154945, 163345, 167294, 177346, 212030, 238735, 287755, 309890, 326690, 402857, 418235, 443365, 477470, 575510, 585529, 620711, 805714, 836470, 886730, 1087411, 1171058, 1241422, 1589293, 2014285, 2174822, 2927645, 3103555, 3178586, 4028570, 5437055, 5855290, 6207110, 7611877, 7946465, 10874110, 11125051, 15223754, 15892930, 20660809, 22250102, 38059385, 41321618, 55625255, 76118770, 103304045, 111250510, 144625663, 206608090, 289251326, 723128315, 1446256630]

約数ペア:

[(1, 1446256630), (2, 723128315), (5, 289251326), (7, 206608090), (10, 144625663), (13, 111250510), (14, 103304045), (19, 76118770), (26, 55625255), (35, 41321618), (38, 38059385), (65, 22250102), (70, 20660809), (91, 15892930), (95, 15223754), (130, 11125051), (133, 10874110), (182, 7946465), (190, 7611877), (233, 6207110), (247, 5855290), (266, 5437055), (359, 4028570), (455, 3178586), (466, 3103555), (494, 2927645), (665, 2174822), (718, 2014285), (910, 1589293), (1165, 1241422), (1235, 1171058), (1330, 1087411), (1631, 886730), (1729, 836470), (1795, 805714), (2330, 620711), (2470, 585529), (2513, 575510), (3029, 477470), (3262, 443365), (3458, 418235), (3590, 402857), (4427, 326690), (4667, 309890), (5026, 287755), (6058, 238735), (6821, 212030), (8155, 177346), (8645, 167294), (8854, 163345), (9334, 154945), (12565, 115102), (13642, 106015), (15145, 95494), (16310, 88673), (17290, 83647), (21203, 68210), (22135, 65338), (23335, 61978), (25130, 57551), (30290, 47747), (30989, 46670), (32669, 44270), (34105, 42406)]