14294960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 36801216

約数和(自身を除く): 22506256

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 457, 460, 680, 782, 914, 920, 1360, 1564, 1828, 1840, 1955, 2285, 3128, 3656, 3910, 4570, 6256, 7312, 7769, 7820, 9140, 10511, 15538, 15640, 18280, 21022, 31076, 31280, 36560, 38845, 42044, 52555, 62152, 77690, 84088, 105110, 124304, 155380, 168176, 178687, 210220, 310760, 357374, 420440, 621520, 714748, 840880, 893435, 1429496, 1786870, 2858992, 3573740, 7147480, 14294960]

約数ペア:

[(1, 14294960), (2, 7147480), (4, 3573740), (5, 2858992), (8, 1786870), (10, 1429496), (16, 893435), (17, 840880), (20, 714748), (23, 621520), (34, 420440), (40, 357374), (46, 310760), (68, 210220), (80, 178687), (85, 168176), (92, 155380), (115, 124304), (136, 105110), (170, 84088), (184, 77690), (230, 62152), (272, 52555), (340, 42044), (368, 38845), (391, 36560), (457, 31280), (460, 31076), (680, 21022), (782, 18280), (914, 15640), (920, 15538), (1360, 10511), (1564, 9140), (1828, 7820), (1840, 7769), (1955, 7312), (2285, 6256), (3128, 4570), (3656, 3910)]