260575116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 650682816

約数和(自身を除く): 390107700

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 227, 289, 331, 454, 578, 662, 681, 867, 908, 993, 1156, 1324, 1362, 1734, 1986, 2724, 3468, 3859, 3972, 5627, 7718, 11254, 11577, 15436, 16881, 22508, 23154, 33762, 46308, 65603, 67524, 75137, 95659, 131206, 150274, 191318, 196809, 225411, 262412, 286977, 300548, 382636, 393618, 450822, 573954, 787236, 901644, 1147908, 1277329, 2554658, 3831987, 5109316, 7663974, 15327948, 21714593, 43429186, 65143779, 86858372, 130287558, 260575116]

約数ペア:

[(1, 260575116), (2, 130287558), (3, 86858372), (4, 65143779), (6, 43429186), (12, 21714593), (17, 15327948), (34, 7663974), (51, 5109316), (68, 3831987), (102, 2554658), (204, 1277329), (227, 1147908), (289, 901644), (331, 787236), (454, 573954), (578, 450822), (662, 393618), (681, 382636), (867, 300548), (908, 286977), (993, 262412), (1156, 225411), (1324, 196809), (1362, 191318), (1734, 150274), (1986, 131206), (2724, 95659), (3468, 75137), (3859, 67524), (3972, 65603), (5627, 46308), (7718, 33762), (11254, 23154), (11577, 22508), (15436, 16881)]