24973400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 62272800

約数和(自身を除く): 37299400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 61, 89, 92, 100, 115, 122, 178, 184, 200, 230, 244, 305, 356, 445, 460, 488, 575, 610, 712, 890, 920, 1150, 1220, 1403, 1525, 1780, 2047, 2225, 2300, 2440, 2806, 3050, 3560, 4094, 4450, 4600, 5429, 5612, 6100, 7015, 8188, 8900, 10235, 10858, 11224, 12200, 14030, 16376, 17800, 20470, 21716, 27145, 28060, 35075, 40940, 43432, 51175, 54290, 56120, 70150, 81880, 102350, 108580, 124867, 135725, 140300, 204700, 217160, 249734, 271450, 280600, 409400, 499468, 542900, 624335, 998936, 1085800, 1248670, 2497340, 3121675, 4994680, 6243350, 12486700, 24973400]

約数ペア:

[(1, 24973400), (2, 12486700), (4, 6243350), (5, 4994680), (8, 3121675), (10, 2497340), (20, 1248670), (23, 1085800), (25, 998936), (40, 624335), (46, 542900), (50, 499468), (61, 409400), (89, 280600), (92, 271450), (100, 249734), (115, 217160), (122, 204700), (178, 140300), (184, 135725), (200, 124867), (230, 108580), (244, 102350), (305, 81880), (356, 70150), (445, 56120), (460, 54290), (488, 51175), (575, 43432), (610, 40940), (712, 35075), (890, 28060), (920, 27145), (1150, 21716), (1220, 20470), (1403, 17800), (1525, 16376), (1780, 14030), (2047, 12200), (2225, 11224), (2300, 10858), (2440, 10235), (2806, 8900), (3050, 8188), (3560, 7015), (4094, 6100), (4450, 5612), (4600, 5429)]