125552140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 323979264

約数和(自身を除く): 198427124

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 71, 85, 119, 140, 142, 170, 238, 284, 340, 355, 476, 497, 595, 710, 743, 994, 1190, 1207, 1420, 1486, 1988, 2380, 2414, 2485, 2972, 3715, 4828, 4970, 5201, 6035, 7430, 8449, 9940, 10402, 12070, 12631, 14860, 16898, 20804, 24140, 25262, 26005, 33796, 42245, 50524, 52010, 52753, 63155, 84490, 88417, 104020, 105506, 126310, 168980, 176834, 211012, 252620, 263765, 353668, 369271, 442085, 527530, 738542, 884170, 896801, 1055060, 1477084, 1768340, 1793602, 1846355, 3587204, 3692710, 4484005, 6277607, 7385420, 8968010, 12555214, 17936020, 25110428, 31388035, 62776070, 125552140]

約数ペア:

[(1, 125552140), (2, 62776070), (4, 31388035), (5, 25110428), (7, 17936020), (10, 12555214), (14, 8968010), (17, 7385420), (20, 6277607), (28, 4484005), (34, 3692710), (35, 3587204), (68, 1846355), (70, 1793602), (71, 1768340), (85, 1477084), (119, 1055060), (140, 896801), (142, 884170), (170, 738542), (238, 527530), (284, 442085), (340, 369271), (355, 353668), (476, 263765), (497, 252620), (595, 211012), (710, 176834), (743, 168980), (994, 126310), (1190, 105506), (1207, 104020), (1420, 88417), (1486, 84490), (1988, 63155), (2380, 52753), (2414, 52010), (2485, 50524), (2972, 42245), (3715, 33796), (4828, 26005), (4970, 25262), (5201, 24140), (6035, 20804), (7430, 16898), (8449, 14860), (9940, 12631), (10402, 12070)]