346430084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2857

約数の個数: 96

約数和(自身を含む): 840548352

約数和(自身を除く): 494118268

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 1001, 1364, 1612, 2002, 2387, 2791, 2821, 4004, 4433, 4774, 5582, 5642, 8866, 9548, 11164, 11284, 17732, 19537, 30701, 31031, 36283, 39074, 61402, 62062, 72566, 78148, 86521, 122804, 124124, 145132, 173042, 214907, 253981, 346084, 399113, 429814, 507962, 605647, 798226, 859628, 951731, 1015924, 1124773, 1211294, 1596452, 1903462, 2249546, 2422588, 2793791, 3806924, 4499092, 5587582, 6662117, 7873411, 11175164, 12372503, 13324234, 15746822, 24745006, 26648468, 31493644, 49490012, 86607521, 173215042, 346430084]

約数ペア:

[(1, 346430084), (2, 173215042), (4, 86607521), (7, 49490012), (11, 31493644), (13, 26648468), (14, 24745006), (22, 15746822), (26, 13324234), (28, 12372503), (31, 11175164), (44, 7873411), (52, 6662117), (62, 5587582), (77, 4499092), (91, 3806924), (124, 2793791), (143, 2422588), (154, 2249546), (182, 1903462), (217, 1596452), (286, 1211294), (308, 1124773), (341, 1015924), (364, 951731), (403, 859628), (434, 798226), (572, 605647), (682, 507962), (806, 429814), (868, 399113), (1001, 346084), (1364, 253981), (1612, 214907), (2002, 173042), (2387, 145132), (2791, 124124), (2821, 122804), (4004, 86521), (4433, 78148), (4774, 72566), (5582, 62062), (5642, 61402), (8866, 39074), (9548, 36283), (11164, 31031), (11284, 30701), (17732, 19537)]