4019858904585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{32707}}^1\times {\mathrm{5807}}^1$

素因数の和:38622

約数の個数: 64

約数和(自身を含む): 6893561106432

約数和(自身を除く): 2873702201847

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 4233, 5807, 7055, 17421, 21165, 29035, 32707, 87105, 98121, 98719, 163535, 296157, 481981, 490605, 493595, 556019, 1445943, 1480785, 1668057, 2409905, 2714681, 2780095, 7229715, 8144043, 8193677, 8340285, 13573405, 24581031, 40720215, 40968385, 46149577, 122905155, 138448731, 189929549, 230747885, 569788647, 692243655, 949647745, 2848943235, 3228802333, 9686406999, 15764152567, 16144011665, 47292457701, 48432034995, 78820762835, 236462288505, 267990593639, 803971780917, 1339952968195, 4019858904585]

約数ペア:

[(1, 4019858904585), (3, 1339952968195), (5, 803971780917), (15, 267990593639), (17, 236462288505), (51, 78820762835), (83, 48432034995), (85, 47292457701), (249, 16144011665), (255, 15764152567), (415, 9686406999), (1245, 3228802333), (1411, 2848943235), (4233, 949647745), (5807, 692243655), (7055, 569788647), (17421, 230747885), (21165, 189929549), (29035, 138448731), (32707, 122905155), (87105, 46149577), (98121, 40968385), (98719, 40720215), (163535, 24581031), (296157, 13573405), (481981, 8340285), (490605, 8193677), (493595, 8144043), (556019, 7229715), (1445943, 2780095), (1480785, 2714681), (1668057, 2409905)]