796290103120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2154931}}^1$

素因数の和:2155124

約数の個数: 80

約数和(自身を含む): 1923923289600

約数和(自身を除く): 1127633186480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 149, 155, 248, 298, 310, 496, 596, 620, 745, 1192, 1240, 1490, 2384, 2480, 2980, 4619, 5960, 9238, 11920, 18476, 23095, 36952, 46190, 73904, 92380, 184760, 369520, 2154931, 4309862, 8619724, 10774655, 17239448, 21549310, 34478896, 43098620, 66802861, 86197240, 133605722, 172394480, 267211444, 321084719, 334014305, 534422888, 642169438, 668028610, 1068845776, 1284338876, 1336057220, 1605423595, 2568677752, 2672114440, 3210847190, 5137355504, 5344228880, 6421694380, 9953626289, 12843388760, 19907252578, 25686777520, 39814505156, 49768131445, 79629010312, 99536262890, 159258020624, 199072525780, 398145051560, 796290103120]

約数ペア:

[(1, 796290103120), (2, 398145051560), (4, 199072525780), (5, 159258020624), (8, 99536262890), (10, 79629010312), (16, 49768131445), (20, 39814505156), (31, 25686777520), (40, 19907252578), (62, 12843388760), (80, 9953626289), (124, 6421694380), (149, 5344228880), (155, 5137355504), (248, 3210847190), (298, 2672114440), (310, 2568677752), (496, 1605423595), (596, 1336057220), (620, 1284338876), (745, 1068845776), (1192, 668028610), (1240, 642169438), (1490, 534422888), (2384, 334014305), (2480, 321084719), (2980, 267211444), (4619, 172394480), (5960, 133605722), (9238, 86197240), (11920, 66802861), (18476, 43098620), (23095, 34478896), (36952, 21549310), (46190, 17239448), (73904, 10774655), (92380, 8619724), (184760, 4309862), (369520, 2154931)]