24272500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 64729280

約数和(自身を除く): 40456780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 73, 76, 95, 100, 125, 133, 140, 146, 175, 190, 250, 266, 292, 350, 365, 380, 475, 500, 511, 532, 625, 665, 700, 730, 875, 950, 1022, 1250, 1330, 1387, 1460, 1750, 1825, 1900, 2044, 2375, 2500, 2555, 2660, 2774, 3325, 3500, 3650, 4375, 4750, 5110, 5548, 6650, 6935, 7300, 8750, 9125, 9500, 9709, 10220, 11875, 12775, 13300, 13870, 16625, 17500, 18250, 19418, 23750, 25550, 27740, 33250, 34675, 36500, 38836, 45625, 47500, 48545, 51100, 63875, 66500, 69350, 83125, 91250, 97090, 127750, 138700, 166250, 173375, 182500, 194180, 242725, 255500, 319375, 332500, 346750, 485450, 638750, 693500, 866875, 970900, 1213625, 1277500, 1733750, 2427250, 3467500, 4854500, 6068125, 12136250, 24272500]

約数ペア:

[(1, 24272500), (2, 12136250), (4, 6068125), (5, 4854500), (7, 3467500), (10, 2427250), (14, 1733750), (19, 1277500), (20, 1213625), (25, 970900), (28, 866875), (35, 693500), (38, 638750), (50, 485450), (70, 346750), (73, 332500), (76, 319375), (95, 255500), (100, 242725), (125, 194180), (133, 182500), (140, 173375), (146, 166250), (175, 138700), (190, 127750), (250, 97090), (266, 91250), (292, 83125), (350, 69350), (365, 66500), (380, 63875), (475, 51100), (500, 48545), (511, 47500), (532, 45625), (625, 38836), (665, 36500), (700, 34675), (730, 33250), (875, 27740), (950, 25550), (1022, 23750), (1250, 19418), (1330, 18250), (1387, 17500), (1460, 16625), (1750, 13870), (1825, 13300), (1900, 12775), (2044, 11875), (2375, 10220), (2500, 9709), (2555, 9500), (2660, 9125), (2774, 8750), (3325, 7300), (3500, 6935), (3650, 6650), (4375, 5548), (4750, 5110)]