12930447310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{2843}}^1$

素因数の和:3273

約数の個数: 64

約数和(自身を含む): 25653335040

約数和(自身を除く): 12722887730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 239, 346, 478, 865, 1195, 1730, 1903, 2390, 2629, 2843, 3806, 5258, 5686, 9515, 13145, 14215, 19030, 26290, 28430, 31273, 41347, 62546, 82694, 156365, 206735, 312730, 413470, 454817, 491839, 679477, 909634, 983678, 1358954, 2274085, 2459195, 3397385, 4548170, 4918390, 5410229, 6794770, 7474247, 10820458, 14948494, 27051145, 37371235, 54102290, 74742470, 117549521, 235099042, 587747605, 1175495210, 1293044731, 2586089462, 6465223655, 12930447310]

約数ペア:

[(1, 12930447310), (2, 6465223655), (5, 2586089462), (10, 1293044731), (11, 1175495210), (22, 587747605), (55, 235099042), (110, 117549521), (173, 74742470), (239, 54102290), (346, 37371235), (478, 27051145), (865, 14948494), (1195, 10820458), (1730, 7474247), (1903, 6794770), (2390, 5410229), (2629, 4918390), (2843, 4548170), (3806, 3397385), (5258, 2459195), (5686, 2274085), (9515, 1358954), (13145, 983678), (14215, 909634), (19030, 679477), (26290, 491839), (28430, 454817), (31273, 413470), (41347, 312730), (62546, 206735), (82694, 156365)]