1569506023340

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8233}}^1\times {\mathrm{156259}}^1$

素因数の和:164562

約数の個数: 48

約数和(自身を含む): 3350423163360

約数和(自身を除く): 1780917140020

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 8233, 16466, 32932, 41165, 82330, 156259, 164660, 312518, 502213, 625036, 781295, 1004426, 1562590, 2008852, 2511065, 3125180, 5022130, 9531799, 10044260, 19063598, 38127196, 47658995, 95317990, 190635980, 1286480347, 2572960694, 5145921388, 6432401735, 12864803470, 25729606940, 78475301167, 156950602334, 313901204668, 392376505835, 784753011670, 1569506023340]

約数ペア:

[(1, 1569506023340), (2, 784753011670), (4, 392376505835), (5, 313901204668), (10, 156950602334), (20, 78475301167), (61, 25729606940), (122, 12864803470), (244, 6432401735), (305, 5145921388), (610, 2572960694), (1220, 1286480347), (8233, 190635980), (16466, 95317990), (32932, 47658995), (41165, 38127196), (82330, 19063598), (156259, 10044260), (164660, 9531799), (312518, 5022130), (502213, 3125180), (625036, 2511065), (781295, 2008852), (1004426, 1562590)]