127568364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 383193216

約数和(自身を除く): 255624852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 163, 196, 231, 242, 294, 308, 326, 363, 462, 484, 489, 539, 588, 652, 726, 847, 924, 978, 1078, 1141, 1331, 1452, 1617, 1694, 1793, 1956, 2156, 2282, 2541, 2662, 3234, 3388, 3423, 3586, 3993, 4564, 5082, 5324, 5379, 5929, 6468, 6846, 7172, 7986, 7987, 9317, 10164, 10758, 11858, 12551, 13692, 15972, 15974, 17787, 18634, 19723, 21516, 23716, 23961, 25102, 27951, 31948, 35574, 37268, 37653, 39446, 47922, 50204, 55902, 59169, 65219, 71148, 75306, 78892, 87857, 95844, 111804, 118338, 130438, 138061, 150612, 175714, 195657, 216953, 236676, 260876, 263571, 276122, 351428, 391314, 414183, 433906, 527142, 552244, 650859, 782628, 828366, 867812, 966427, 1054284, 1301718, 1518671, 1656732, 1932854, 2603436, 2899281, 3037342, 3865708, 4556013, 5798562, 6074684, 9112026, 10630697, 11597124, 18224052, 21261394, 31892091, 42522788, 63784182, 127568364]

約数ペア:

[(1, 127568364), (2, 63784182), (3, 42522788), (4, 31892091), (6, 21261394), (7, 18224052), (11, 11597124), (12, 10630697), (14, 9112026), (21, 6074684), (22, 5798562), (28, 4556013), (33, 3865708), (42, 3037342), (44, 2899281), (49, 2603436), (66, 1932854), (77, 1656732), (84, 1518671), (98, 1301718), (121, 1054284), (132, 966427), (147, 867812), (154, 828366), (163, 782628), (196, 650859), (231, 552244), (242, 527142), (294, 433906), (308, 414183), (326, 391314), (363, 351428), (462, 276122), (484, 263571), (489, 260876), (539, 236676), (588, 216953), (652, 195657), (726, 175714), (847, 150612), (924, 138061), (978, 130438), (1078, 118338), (1141, 111804), (1331, 95844), (1452, 87857), (1617, 78892), (1694, 75306), (1793, 71148), (1956, 65219), (2156, 59169), (2282, 55902), (2541, 50204), (2662, 47922), (3234, 39446), (3388, 37653), (3423, 37268), (3586, 35574), (3993, 31948), (4564, 27951), (5082, 25102), (5324, 23961), (5379, 23716), (5929, 21516), (6468, 19723), (6846, 18634), (7172, 17787), (7986, 15974), (7987, 15972), (9317, 13692), (10164, 12551), (10758, 11858)]