713446972

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{677}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 1454781888

約数和(自身を除く): 741334916

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 617, 677, 854, 1234, 1354, 1708, 2468, 2708, 4319, 4739, 8638, 9478, 17276, 18956, 37637, 41297, 75274, 82594, 150548, 165188, 263459, 289079, 417709, 526918, 578158, 835418, 1053836, 1156316, 1670836, 2923963, 5847926, 11695852, 25480249, 50960498, 101920996, 178361743, 356723486, 713446972]

約数ペア:

[(1, 713446972), (2, 356723486), (4, 178361743), (7, 101920996), (14, 50960498), (28, 25480249), (61, 11695852), (122, 5847926), (244, 2923963), (427, 1670836), (617, 1156316), (677, 1053836), (854, 835418), (1234, 578158), (1354, 526918), (1708, 417709), (2468, 289079), (2708, 263459), (4319, 165188), (4739, 150548), (8638, 82594), (9478, 75274), (17276, 41297), (18956, 37637)]