90407016

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 160

約数和(自身を含む): 304920000

約数和(自身を除く): 214512984

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, 1049, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2098, 2268, 2394, 3078, 3147, 3192, 3591, 4104, 4196, 4536, 4788, 6156, 6294, 7182, 7343, 8392, 9441, 9576, 10773, 12312, 12588, 14364, 14686, 18882, 19931, 21546, 22029, 25176, 28323, 28728, 29372, 37764, 39862, 43092, 44058, 56646, 58744, 59793, 66087, 75528, 79724, 84969, 86184, 88116, 113292, 119586, 132174, 139517, 159448, 169938, 176232, 179379, 198261, 226584, 239172, 264348, 279034, 339876, 358758, 396522, 418551, 478344, 528696, 538137, 558068, 594783, 679752, 717516, 793044, 837102, 1076274, 1116136, 1189566, 1255653, 1435032, 1586088, 1614411, 1674204, 2152548, 2379132, 2511306, 3228822, 3348408, 3766959, 4305096, 4758264, 5022612, 6457644, 7533918, 10045224, 11300877, 12915288, 15067836, 22601754, 30135672, 45203508, 90407016]

約数ペア:

[(1, 90407016), (2, 45203508), (3, 30135672), (4, 22601754), (6, 15067836), (7, 12915288), (8, 11300877), (9, 10045224), (12, 7533918), (14, 6457644), (18, 5022612), (19, 4758264), (21, 4305096), (24, 3766959), (27, 3348408), (28, 3228822), (36, 2511306), (38, 2379132), (42, 2152548), (54, 1674204), (56, 1614411), (57, 1586088), (63, 1435032), (72, 1255653), (76, 1189566), (81, 1116136), (84, 1076274), (108, 837102), (114, 793044), (126, 717516), (133, 679752), (152, 594783), (162, 558068), (168, 538137), (171, 528696), (189, 478344), (216, 418551), (228, 396522), (252, 358758), (266, 339876), (324, 279034), (342, 264348), (378, 239172), (399, 226584), (456, 198261), (504, 179379), (513, 176232), (532, 169938), (567, 159448), (648, 139517), (684, 132174), (756, 119586), (798, 113292), (1026, 88116), (1049, 86184), (1064, 84969), (1134, 79724), (1197, 75528), (1368, 66087), (1512, 59793), (1539, 58744), (1596, 56646), (2052, 44058), (2098, 43092), (2268, 39862), (2394, 37764), (3078, 29372), (3147, 28728), (3192, 28323), (3591, 25176), (4104, 22029), (4196, 21546), (4536, 19931), (4788, 18882), (6156, 14686), (6294, 14364), (7182, 12588), (7343, 12312), (8392, 10773), (9441, 9576)]