301678090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3319

約数の個数: 64

約数和(自身を含む): 665625600

約数和(自身を除く): 363947510

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 79, 85, 119, 158, 170, 238, 395, 553, 595, 790, 1106, 1190, 1343, 2686, 2765, 3209, 5530, 6418, 6715, 9401, 13430, 16045, 18802, 22463, 32090, 44926, 47005, 54553, 94010, 109106, 112315, 224630, 253511, 272765, 381871, 507022, 545530, 763742, 1267555, 1774577, 1909355, 2535110, 3549154, 3818710, 4309687, 8619374, 8872885, 17745770, 21548435, 30167809, 43096870, 60335618, 150839045, 301678090]

約数ペア:

[(1, 301678090), (2, 150839045), (5, 60335618), (7, 43096870), (10, 30167809), (14, 21548435), (17, 17745770), (34, 8872885), (35, 8619374), (70, 4309687), (79, 3818710), (85, 3549154), (119, 2535110), (158, 1909355), (170, 1774577), (238, 1267555), (395, 763742), (553, 545530), (595, 507022), (790, 381871), (1106, 272765), (1190, 253511), (1343, 224630), (2686, 112315), (2765, 109106), (3209, 94010), (5530, 54553), (6418, 47005), (6715, 44926), (9401, 32090), (13430, 22463), (16045, 18802)]