1021158684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103903}}^1$

素因数の和:103936

約数の個数: 96

約数和(自身を含む): 3258429440

約数和(自身を除く): 2237270756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 103903, 207806, 311709, 415612, 623418, 727321, 935127, 1246836, 1350739, 1454642, 1870254, 2181963, 2701478, 2805381, 2909284, 3740508, 4052217, 4363926, 5402956, 5610762, 6545889, 8104434, 8727852, 9455173, 11221524, 12156651, 13091778, 16208868, 18910346, 19637667, 24313302, 26183556, 28365519, 36469953, 37820692, 39275334, 48626604, 56731038, 72939906, 78550668, 85096557, 113462076, 145879812, 170193114, 255289671, 340386228, 510579342, 1021158684]

約数ペア:

[(1, 1021158684), (2, 510579342), (3, 340386228), (4, 255289671), (6, 170193114), (7, 145879812), (9, 113462076), (12, 85096557), (13, 78550668), (14, 72939906), (18, 56731038), (21, 48626604), (26, 39275334), (27, 37820692), (28, 36469953), (36, 28365519), (39, 26183556), (42, 24313302), (52, 19637667), (54, 18910346), (63, 16208868), (78, 13091778), (84, 12156651), (91, 11221524), (108, 9455173), (117, 8727852), (126, 8104434), (156, 6545889), (182, 5610762), (189, 5402956), (234, 4363926), (252, 4052217), (273, 3740508), (351, 2909284), (364, 2805381), (378, 2701478), (468, 2181963), (546, 1870254), (702, 1454642), (756, 1350739), (819, 1246836), (1092, 935127), (1404, 727321), (1638, 623418), (2457, 415612), (3276, 311709), (4914, 207806), (9828, 103903)]