4037011700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1890

約数の個数: 144

約数和(自身を含む): 9777499200

約数和(自身を除く): 5740487500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 41, 50, 58, 76, 82, 95, 100, 116, 145, 164, 190, 205, 290, 380, 410, 475, 551, 580, 725, 779, 820, 950, 1025, 1102, 1189, 1450, 1558, 1787, 1900, 2050, 2204, 2378, 2755, 2900, 3116, 3574, 3895, 4100, 4756, 5510, 5945, 7148, 7790, 8935, 11020, 11890, 13775, 15580, 17870, 19475, 22591, 23780, 27550, 29725, 33953, 35740, 38950, 44675, 45182, 51823, 55100, 59450, 67906, 73267, 77900, 89350, 90364, 103646, 112955, 118900, 135812, 146534, 169765, 178700, 207292, 225910, 259115, 293068, 339530, 366335, 451820, 518230, 564775, 679060, 732670, 848825, 984637, 1036460, 1129550, 1295575, 1392073, 1465340, 1697650, 1831675, 1969274, 2124743, 2259100, 2591150, 2784146, 3395300, 3663350, 3938548, 4249486, 4923185, 5182300, 5568292, 6960365, 7326700, 8498972, 9846370, 10623715, 13920730, 19692740, 21247430, 24615925, 27841460, 34801825, 40370117, 42494860, 49231850, 53118575, 69603650, 80740234, 98463700, 106237150, 139207300, 161480468, 201850585, 212474300, 403701170, 807402340, 1009252925, 2018505850, 4037011700]

約数ペア:

[(1, 4037011700), (2, 2018505850), (4, 1009252925), (5, 807402340), (10, 403701170), (19, 212474300), (20, 201850585), (25, 161480468), (29, 139207300), (38, 106237150), (41, 98463700), (50, 80740234), (58, 69603650), (76, 53118575), (82, 49231850), (95, 42494860), (100, 40370117), (116, 34801825), (145, 27841460), (164, 24615925), (190, 21247430), (205, 19692740), (290, 13920730), (380, 10623715), (410, 9846370), (475, 8498972), (551, 7326700), (580, 6960365), (725, 5568292), (779, 5182300), (820, 4923185), (950, 4249486), (1025, 3938548), (1102, 3663350), (1189, 3395300), (1450, 2784146), (1558, 2591150), (1787, 2259100), (1900, 2124743), (2050, 1969274), (2204, 1831675), (2378, 1697650), (2755, 1465340), (2900, 1392073), (3116, 1295575), (3574, 1129550), (3895, 1036460), (4100, 984637), (4756, 848825), (5510, 732670), (5945, 679060), (7148, 564775), (7790, 518230), (8935, 451820), (11020, 366335), (11890, 339530), (13775, 293068), (15580, 259115), (17870, 225910), (19475, 207292), (22591, 178700), (23780, 169765), (27550, 146534), (29725, 135812), (33953, 118900), (35740, 112955), (38950, 103646), (44675, 90364), (45182, 89350), (51823, 77900), (55100, 73267), (59450, 67906)]