418940424

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4861}}^1$

素因数の和:4905

約数の個数: 160

約数和(自身を含む): 1411924800

約数和(自身を除く): 992984376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3591, 4104, 4536, 4788, 4861, 6156, 7182, 9576, 9722, 10773, 12312, 14364, 14583, 19444, 21546, 28728, 29166, 34027, 38888, 43092, 43749, 58332, 68054, 86184, 87498, 92359, 102081, 116664, 131247, 136108, 174996, 184718, 204162, 262494, 272216, 277077, 306243, 349992, 369436, 393741, 408324, 524988, 554154, 612486, 646513, 738872, 787482, 816648, 831231, 918729, 1049976, 1108308, 1224972, 1293026, 1574964, 1662462, 1837458, 1939539, 2216616, 2449944, 2493693, 2586052, 2756187, 3149928, 3324924, 3674916, 3879078, 4987386, 5172104, 5512374, 5818617, 6649848, 7349832, 7481079, 7758156, 9974772, 11024748, 11637234, 14962158, 15516312, 17455851, 19949544, 22049496, 23274468, 29924316, 34911702, 46548936, 52367553, 59848632, 69823404, 104735106, 139646808, 209470212, 418940424]

約数ペア:

[(1, 418940424), (2, 209470212), (3, 139646808), (4, 104735106), (6, 69823404), (7, 59848632), (8, 52367553), (9, 46548936), (12, 34911702), (14, 29924316), (18, 23274468), (19, 22049496), (21, 19949544), (24, 17455851), (27, 15516312), (28, 14962158), (36, 11637234), (38, 11024748), (42, 9974772), (54, 7758156), (56, 7481079), (57, 7349832), (63, 6649848), (72, 5818617), (76, 5512374), (81, 5172104), (84, 4987386), (108, 3879078), (114, 3674916), (126, 3324924), (133, 3149928), (152, 2756187), (162, 2586052), (168, 2493693), (171, 2449944), (189, 2216616), (216, 1939539), (228, 1837458), (252, 1662462), (266, 1574964), (324, 1293026), (342, 1224972), (378, 1108308), (399, 1049976), (456, 918729), (504, 831231), (513, 816648), (532, 787482), (567, 738872), (648, 646513), (684, 612486), (756, 554154), (798, 524988), (1026, 408324), (1064, 393741), (1134, 369436), (1197, 349992), (1368, 306243), (1512, 277077), (1539, 272216), (1596, 262494), (2052, 204162), (2268, 184718), (2394, 174996), (3078, 136108), (3192, 131247), (3591, 116664), (4104, 102081), (4536, 92359), (4788, 87498), (4861, 86184), (6156, 68054), (7182, 58332), (9576, 43749), (9722, 43092), (10773, 38888), (12312, 34027), (14364, 29166), (14583, 28728), (19444, 21546)]