120821064

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1172

約数の個数: 128

約数和(自身を含む): 379680000

約数和(自身を除く): 258858936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1129, 1176, 1274, 1372, 1911, 2058, 2184, 2258, 2548, 2744, 3387, 3822, 4116, 4459, 4516, 5096, 6774, 7644, 7903, 8232, 8918, 9032, 13377, 13548, 14677, 15288, 15806, 17836, 23709, 26754, 27096, 29354, 31612, 35672, 44031, 47418, 53508, 55321, 58708, 63224, 88062, 94836, 102739, 107016, 110642, 117416, 165963, 176124, 189672, 205478, 221284, 308217, 331926, 352248, 387247, 410956, 442568, 616434, 663852, 719173, 774494, 821912, 1161741, 1232868, 1327704, 1438346, 1548988, 2157519, 2323482, 2465736, 2876692, 3097976, 4315038, 4646964, 5034211, 5753384, 8630076, 9293928, 10068422, 15102633, 17260152, 20136844, 30205266, 40273688, 60410532, 120821064]

約数ペア:

[(1, 120821064), (2, 60410532), (3, 40273688), (4, 30205266), (6, 20136844), (7, 17260152), (8, 15102633), (12, 10068422), (13, 9293928), (14, 8630076), (21, 5753384), (24, 5034211), (26, 4646964), (28, 4315038), (39, 3097976), (42, 2876692), (49, 2465736), (52, 2323482), (56, 2157519), (78, 1548988), (84, 1438346), (91, 1327704), (98, 1232868), (104, 1161741), (147, 821912), (156, 774494), (168, 719173), (182, 663852), (196, 616434), (273, 442568), (294, 410956), (312, 387247), (343, 352248), (364, 331926), (392, 308217), (546, 221284), (588, 205478), (637, 189672), (686, 176124), (728, 165963), (1029, 117416), (1092, 110642), (1129, 107016), (1176, 102739), (1274, 94836), (1372, 88062), (1911, 63224), (2058, 58708), (2184, 55321), (2258, 53508), (2548, 47418), (2744, 44031), (3387, 35672), (3822, 31612), (4116, 29354), (4459, 27096), (4516, 26754), (5096, 23709), (6774, 17836), (7644, 15806), (7903, 15288), (8232, 14677), (8918, 13548), (9032, 13377)]