12111506540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{10457}}^1\times {\mathrm{8273}}^1$

素因数の和:18746

約数の個数: 48

約数和(自身を含む): 29073909312

約数和(自身を除く): 16962402772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8273, 10457, 16546, 20914, 33092, 41365, 41828, 52285, 57911, 73199, 82730, 104570, 115822, 146398, 165460, 209140, 231644, 289555, 292796, 365995, 579110, 731990, 1158220, 1463980, 86510761, 173021522, 346043044, 432553805, 605575327, 865107610, 1211150654, 1730215220, 2422301308, 3027876635, 6055753270, 12111506540]

約数ペア:

[(1, 12111506540), (2, 6055753270), (4, 3027876635), (5, 2422301308), (7, 1730215220), (10, 1211150654), (14, 865107610), (20, 605575327), (28, 432553805), (35, 346043044), (70, 173021522), (140, 86510761), (8273, 1463980), (10457, 1158220), (16546, 731990), (20914, 579110), (33092, 365995), (41365, 292796), (41828, 289555), (52285, 231644), (57911, 209140), (73199, 165460), (82730, 146398), (104570, 115822)]