23621500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 62584704

約数和(自身を除く): 38963204

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 125, 140, 170, 175, 238, 250, 340, 350, 397, 425, 476, 500, 595, 700, 794, 850, 875, 1190, 1588, 1700, 1750, 1985, 2125, 2380, 2779, 2975, 3500, 3970, 4250, 5558, 5950, 6749, 7940, 8500, 9925, 11116, 11900, 13498, 13895, 14875, 19850, 26996, 27790, 29750, 33745, 39700, 47243, 49625, 55580, 59500, 67490, 69475, 94486, 99250, 134980, 138950, 168725, 188972, 198500, 236215, 277900, 337450, 347375, 472430, 674900, 694750, 843625, 944860, 1181075, 1389500, 1687250, 2362150, 3374500, 4724300, 5905375, 11810750, 23621500]

約数ペア:

[(1, 23621500), (2, 11810750), (4, 5905375), (5, 4724300), (7, 3374500), (10, 2362150), (14, 1687250), (17, 1389500), (20, 1181075), (25, 944860), (28, 843625), (34, 694750), (35, 674900), (50, 472430), (68, 347375), (70, 337450), (85, 277900), (100, 236215), (119, 198500), (125, 188972), (140, 168725), (170, 138950), (175, 134980), (238, 99250), (250, 94486), (340, 69475), (350, 67490), (397, 59500), (425, 55580), (476, 49625), (500, 47243), (595, 39700), (700, 33745), (794, 29750), (850, 27790), (875, 26996), (1190, 19850), (1588, 14875), (1700, 13895), (1750, 13498), (1985, 11900), (2125, 11116), (2380, 9925), (2779, 8500), (2975, 7940), (3500, 6749), (3970, 5950), (4250, 5558)]