4164090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 7448070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 251, 395, 474, 502, 553, 753, 790, 1106, 1185, 1255, 1506, 1659, 1757, 2370, 2510, 2765, 3318, 3514, 3765, 5271, 5530, 7530, 8295, 8785, 10542, 16590, 17570, 19829, 26355, 39658, 52710, 59487, 99145, 118974, 138803, 198290, 277606, 297435, 416409, 594870, 694015, 832818, 1388030, 2082045, 4164090]

約数ペア:

[(1, 4164090), (2, 2082045), (3, 1388030), (5, 832818), (6, 694015), (7, 594870), (10, 416409), (14, 297435), (15, 277606), (21, 198290), (30, 138803), (35, 118974), (42, 99145), (70, 59487), (79, 52710), (105, 39658), (158, 26355), (210, 19829), (237, 17570), (251, 16590), (395, 10542), (474, 8785), (502, 8295), (553, 7530), (753, 5530), (790, 5271), (1106, 3765), (1185, 3514), (1255, 3318), (1506, 2765), (1659, 2510), (1757, 2370)]