4732728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 15966720

約数和(自身を除く): 11233992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 197, 231, 264, 273, 286, 308, 312, 364, 394, 429, 462, 546, 572, 591, 616, 728, 788, 858, 924, 1001, 1092, 1144, 1182, 1379, 1576, 1716, 1848, 2002, 2167, 2184, 2364, 2561, 2758, 3003, 3432, 4004, 4137, 4334, 4728, 5122, 5516, 6006, 6501, 7683, 8008, 8274, 8668, 10244, 11032, 12012, 13002, 15169, 15366, 16548, 17336, 17927, 20488, 24024, 26004, 28171, 30338, 30732, 33096, 35854, 45507, 52008, 53781, 56342, 60676, 61464, 71708, 84513, 91014, 107562, 112684, 121352, 143416, 169026, 182028, 197197, 215124, 225368, 338052, 364056, 394394, 430248, 591591, 676104, 788788, 1183182, 1577576, 2366364, 4732728]

約数ペア:

[(1, 4732728), (2, 2366364), (3, 1577576), (4, 1183182), (6, 788788), (7, 676104), (8, 591591), (11, 430248), (12, 394394), (13, 364056), (14, 338052), (21, 225368), (22, 215124), (24, 197197), (26, 182028), (28, 169026), (33, 143416), (39, 121352), (42, 112684), (44, 107562), (52, 91014), (56, 84513), (66, 71708), (77, 61464), (78, 60676), (84, 56342), (88, 53781), (91, 52008), (104, 45507), (132, 35854), (143, 33096), (154, 30732), (156, 30338), (168, 28171), (182, 26004), (197, 24024), (231, 20488), (264, 17927), (273, 17336), (286, 16548), (308, 15366), (312, 15169), (364, 13002), (394, 12012), (429, 11032), (462, 10244), (546, 8668), (572, 8274), (591, 8008), (616, 7683), (728, 6501), (788, 6006), (858, 5516), (924, 5122), (1001, 4728), (1092, 4334), (1144, 4137), (1182, 4004), (1379, 3432), (1576, 3003), (1716, 2758), (1848, 2561), (2002, 2364), (2167, 2184)]