63093520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1847}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 170489088

約数和(自身を除く): 107395568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 1847, 2135, 2440, 3416, 3694, 4270, 4880, 6832, 7388, 8540, 9235, 12929, 14776, 17080, 18470, 25858, 29552, 34160, 36940, 51716, 64645, 73880, 103432, 112667, 129290, 147760, 206864, 225334, 258580, 450668, 517160, 563335, 788669, 901336, 1034320, 1126670, 1577338, 1802672, 2253340, 3154676, 3943345, 4506680, 6309352, 7886690, 9013360, 12618704, 15773380, 31546760, 63093520]

約数ペア:

[(1, 63093520), (2, 31546760), (4, 15773380), (5, 12618704), (7, 9013360), (8, 7886690), (10, 6309352), (14, 4506680), (16, 3943345), (20, 3154676), (28, 2253340), (35, 1802672), (40, 1577338), (56, 1126670), (61, 1034320), (70, 901336), (80, 788669), (112, 563335), (122, 517160), (140, 450668), (244, 258580), (280, 225334), (305, 206864), (427, 147760), (488, 129290), (560, 112667), (610, 103432), (854, 73880), (976, 64645), (1220, 51716), (1708, 36940), (1847, 34160), (2135, 29552), (2440, 25858), (3416, 18470), (3694, 17080), (4270, 14776), (4880, 12929), (6832, 9235), (7388, 8540)]