410136760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 1025589600

約数和(自身を除く): 615452840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 101, 110, 121, 202, 220, 242, 404, 440, 484, 505, 605, 808, 839, 968, 1010, 1111, 1210, 1678, 2020, 2222, 2420, 3356, 4040, 4195, 4444, 4840, 5555, 6712, 8390, 8888, 9229, 11110, 12221, 16780, 18458, 22220, 24442, 33560, 36916, 44440, 46145, 48884, 61105, 73832, 84739, 92290, 97768, 101519, 122210, 169478, 184580, 203038, 244420, 338956, 369160, 406076, 423695, 488840, 507595, 677912, 812152, 847390, 932129, 1015190, 1694780, 1864258, 2030380, 3389560, 3728516, 4060760, 4660645, 7457032, 9321290, 10253419, 18642580, 20506838, 37285160, 41013676, 51267095, 82027352, 102534190, 205068380, 410136760]

約数ペア:

[(1, 410136760), (2, 205068380), (4, 102534190), (5, 82027352), (8, 51267095), (10, 41013676), (11, 37285160), (20, 20506838), (22, 18642580), (40, 10253419), (44, 9321290), (55, 7457032), (88, 4660645), (101, 4060760), (110, 3728516), (121, 3389560), (202, 2030380), (220, 1864258), (242, 1694780), (404, 1015190), (440, 932129), (484, 847390), (505, 812152), (605, 677912), (808, 507595), (839, 488840), (968, 423695), (1010, 406076), (1111, 369160), (1210, 338956), (1678, 244420), (2020, 203038), (2222, 184580), (2420, 169478), (3356, 122210), (4040, 101519), (4195, 97768), (4444, 92290), (4840, 84739), (5555, 73832), (6712, 61105), (8390, 48884), (8888, 46145), (9229, 44440), (11110, 36916), (12221, 33560), (16780, 24442), (18458, 22220)]