856443312

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3061}}^1$

素因数の和:3171

約数の個数: 120

約数和(自身を含む): 2517331440

約数和(自身を除く): 1660888128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 67, 72, 87, 116, 134, 144, 174, 201, 232, 261, 268, 348, 402, 464, 522, 536, 603, 696, 804, 1044, 1072, 1206, 1392, 1608, 1943, 2088, 2412, 3061, 3216, 3886, 4176, 4824, 5829, 6122, 7772, 9183, 9648, 11658, 12244, 15544, 17487, 18366, 23316, 24488, 27549, 31088, 34974, 36732, 46632, 48976, 55098, 69948, 73464, 88769, 93264, 110196, 139896, 146928, 177538, 205087, 220392, 266307, 279792, 355076, 410174, 440784, 532614, 615261, 710152, 798921, 820348, 1065228, 1230522, 1420304, 1597842, 1640696, 1845783, 2130456, 2461044, 3195684, 3281392, 3691566, 4260912, 4922088, 5947523, 6391368, 7383132, 9844176, 11895046, 12782736, 14766264, 17842569, 23790092, 29532528, 35685138, 47580184, 53527707, 71370276, 95160368, 107055414, 142740552, 214110828, 285481104, 428221656, 856443312]

約数ペア:

[(1, 856443312), (2, 428221656), (3, 285481104), (4, 214110828), (6, 142740552), (8, 107055414), (9, 95160368), (12, 71370276), (16, 53527707), (18, 47580184), (24, 35685138), (29, 29532528), (36, 23790092), (48, 17842569), (58, 14766264), (67, 12782736), (72, 11895046), (87, 9844176), (116, 7383132), (134, 6391368), (144, 5947523), (174, 4922088), (201, 4260912), (232, 3691566), (261, 3281392), (268, 3195684), (348, 2461044), (402, 2130456), (464, 1845783), (522, 1640696), (536, 1597842), (603, 1420304), (696, 1230522), (804, 1065228), (1044, 820348), (1072, 798921), (1206, 710152), (1392, 615261), (1608, 532614), (1943, 440784), (2088, 410174), (2412, 355076), (3061, 279792), (3216, 266307), (3886, 220392), (4176, 205087), (4824, 177538), (5829, 146928), (6122, 139896), (7772, 110196), (9183, 93264), (9648, 88769), (11658, 73464), (12244, 69948), (15544, 55098), (17487, 48976), (18366, 46632), (23316, 36732), (24488, 34974), (27549, 31088)]