9117290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 20756736

約数和(自身を除く): 11639446

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 233, 301, 430, 455, 466, 559, 602, 910, 1118, 1165, 1505, 1631, 2330, 2795, 3010, 3029, 3262, 3913, 5590, 6058, 7826, 8155, 10019, 15145, 16310, 19565, 20038, 21203, 30290, 39130, 42406, 50095, 70133, 100190, 106015, 130247, 140266, 212030, 260494, 350665, 651235, 701330, 911729, 1302470, 1823458, 4558645, 9117290]

約数ペア:

[(1, 9117290), (2, 4558645), (5, 1823458), (7, 1302470), (10, 911729), (13, 701330), (14, 651235), (26, 350665), (35, 260494), (43, 212030), (65, 140266), (70, 130247), (86, 106015), (91, 100190), (130, 70133), (182, 50095), (215, 42406), (233, 39130), (301, 30290), (430, 21203), (455, 20038), (466, 19565), (559, 16310), (602, 15145), (910, 10019), (1118, 8155), (1165, 7826), (1505, 6058), (1631, 5590), (2330, 3913), (2795, 3262), (3010, 3029)]