1471641816

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{2029}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 3765081600

約数和(自身を除く): 2293439784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 643, 1128, 1286, 1929, 2029, 2572, 3858, 4058, 5144, 6087, 7716, 8116, 12174, 15432, 16232, 24348, 30221, 48696, 60442, 90663, 95363, 120884, 181326, 190726, 241768, 286089, 362652, 381452, 572178, 725304, 762904, 1144356, 1304647, 2288712, 2609294, 3913941, 5218588, 7827882, 10437176, 15655764, 31311528, 61318409, 122636818, 183955227, 245273636, 367910454, 490547272, 735820908, 1471641816]

約数ペア:

[(1, 1471641816), (2, 735820908), (3, 490547272), (4, 367910454), (6, 245273636), (8, 183955227), (12, 122636818), (24, 61318409), (47, 31311528), (94, 15655764), (141, 10437176), (188, 7827882), (282, 5218588), (376, 3913941), (564, 2609294), (643, 2288712), (1128, 1304647), (1286, 1144356), (1929, 762904), (2029, 725304), (2572, 572178), (3858, 381452), (4058, 362652), (5144, 286089), (6087, 241768), (7716, 190726), (8116, 181326), (12174, 120884), (15432, 95363), (16232, 90663), (24348, 60442), (30221, 48696)]