771048936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4951}}^1$

素因数の和:5076

約数の個数: 128

約数和(自身を含む): 2472038400

約数和(自身を除く): 1700989464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 103, 108, 126, 168, 189, 206, 216, 252, 309, 378, 412, 504, 618, 721, 756, 824, 927, 1236, 1442, 1512, 1854, 2163, 2472, 2781, 2884, 3708, 4326, 4951, 5562, 5768, 6489, 7416, 8652, 9902, 11124, 12978, 14853, 17304, 19467, 19804, 22248, 25956, 29706, 34657, 38934, 39608, 44559, 51912, 59412, 69314, 77868, 89118, 103971, 118824, 133677, 138628, 155736, 178236, 207942, 267354, 277256, 311913, 356472, 415884, 509953, 534708, 623826, 831768, 935739, 1019906, 1069416, 1247652, 1529859, 1871478, 2039812, 2495304, 3059718, 3569671, 3742956, 4079624, 4589577, 6119436, 7139342, 7485912, 9179154, 10709013, 12238872, 13768731, 14278684, 18358308, 21418026, 27537462, 28557368, 32127039, 36716616, 42836052, 55074924, 64254078, 85672104, 96381117, 110149848, 128508156, 192762234, 257016312, 385524468, 771048936]

約数ペア:

[(1, 771048936), (2, 385524468), (3, 257016312), (4, 192762234), (6, 128508156), (7, 110149848), (8, 96381117), (9, 85672104), (12, 64254078), (14, 55074924), (18, 42836052), (21, 36716616), (24, 32127039), (27, 28557368), (28, 27537462), (36, 21418026), (42, 18358308), (54, 14278684), (56, 13768731), (63, 12238872), (72, 10709013), (84, 9179154), (103, 7485912), (108, 7139342), (126, 6119436), (168, 4589577), (189, 4079624), (206, 3742956), (216, 3569671), (252, 3059718), (309, 2495304), (378, 2039812), (412, 1871478), (504, 1529859), (618, 1247652), (721, 1069416), (756, 1019906), (824, 935739), (927, 831768), (1236, 623826), (1442, 534708), (1512, 509953), (1854, 415884), (2163, 356472), (2472, 311913), (2781, 277256), (2884, 267354), (3708, 207942), (4326, 178236), (4951, 155736), (5562, 138628), (5768, 133677), (6489, 118824), (7416, 103971), (8652, 89118), (9902, 77868), (11124, 69314), (12978, 59412), (14853, 51912), (17304, 44559), (19467, 39608), (19804, 38934), (22248, 34657), (25956, 29706)]