47264700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 158989824

約数和(自身を除く): 111725124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 71, 75, 84, 100, 105, 140, 142, 150, 175, 210, 213, 284, 300, 317, 350, 355, 420, 426, 497, 525, 634, 700, 710, 852, 951, 994, 1050, 1065, 1268, 1420, 1491, 1585, 1775, 1902, 1988, 2100, 2130, 2219, 2485, 2982, 3170, 3550, 3804, 4260, 4438, 4755, 4970, 5325, 5964, 6340, 6657, 7100, 7455, 7925, 8876, 9510, 9940, 10650, 11095, 12425, 13314, 14910, 15850, 19020, 21300, 22190, 22507, 23775, 24850, 26628, 29820, 31700, 33285, 37275, 44380, 45014, 47550, 49700, 55475, 66570, 67521, 74550, 90028, 95100, 110950, 112535, 133140, 135042, 149100, 157549, 166425, 221900, 225070, 270084, 315098, 332850, 337605, 450140, 472647, 562675, 630196, 665700, 675210, 787745, 945294, 1125350, 1350420, 1575490, 1688025, 1890588, 2250700, 2363235, 3150980, 3376050, 3938725, 4726470, 6752100, 7877450, 9452940, 11816175, 15754900, 23632350, 47264700]

約数ペア:

[(1, 47264700), (2, 23632350), (3, 15754900), (4, 11816175), (5, 9452940), (6, 7877450), (7, 6752100), (10, 4726470), (12, 3938725), (14, 3376050), (15, 3150980), (20, 2363235), (21, 2250700), (25, 1890588), (28, 1688025), (30, 1575490), (35, 1350420), (42, 1125350), (50, 945294), (60, 787745), (70, 675210), (71, 665700), (75, 630196), (84, 562675), (100, 472647), (105, 450140), (140, 337605), (142, 332850), (150, 315098), (175, 270084), (210, 225070), (213, 221900), (284, 166425), (300, 157549), (317, 149100), (350, 135042), (355, 133140), (420, 112535), (426, 110950), (497, 95100), (525, 90028), (634, 74550), (700, 67521), (710, 66570), (852, 55475), (951, 49700), (994, 47550), (1050, 45014), (1065, 44380), (1268, 37275), (1420, 33285), (1491, 31700), (1585, 29820), (1775, 26628), (1902, 24850), (1988, 23775), (2100, 22507), (2130, 22190), (2219, 21300), (2485, 19020), (2982, 15850), (3170, 14910), (3550, 13314), (3804, 12425), (4260, 11095), (4438, 10650), (4755, 9940), (4970, 9510), (5325, 8876), (5964, 7925), (6340, 7455), (6657, 7100)]