412471025450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{17317}}^1$

素因数の和:17509

約数の個数: 144

約数和(自身を含む): 877389176832

約数和(自身を除く): 464918151382

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 121, 127, 155, 242, 254, 275, 310, 341, 550, 605, 635, 682, 775, 1210, 1270, 1397, 1550, 1705, 2794, 3025, 3175, 3410, 3751, 3937, 6050, 6350, 6985, 7502, 7874, 8525, 13970, 15367, 17050, 17317, 18755, 19685, 30734, 34634, 34925, 37510, 39370, 43307, 69850, 76835, 86585, 86614, 93775, 98425, 153670, 173170, 187550, 190487, 196850, 216535, 380974, 384175, 432925, 433070, 476377, 536827, 768350, 865850, 952435, 952754, 1073654, 1082675, 1904870, 2095357, 2165350, 2199259, 2381885, 2684135, 4190714, 4398518, 4762175, 4763770, 5368270, 5905097, 9524350, 10476785, 10996295, 11810194, 11909425, 13420675, 20953570, 21992590, 23818850, 24191849, 26841350, 29525485, 48383698, 52383925, 54981475, 59050970, 64956067, 68177029, 104767850, 109962950, 120959245, 129912134, 136354058, 147627425, 241918490, 266110339, 295254850, 324780335, 340885145, 532220678, 604796225, 649560670, 681770290, 749947319, 1209592450, 1330551695, 1499894638, 1623901675, 1704425725, 2661103390, 3247803350, 3408851450, 3749736595, 6652758475, 7499473190, 8249420509, 13305516950, 16498841018, 18748682975, 37497365950, 41247102545, 82494205090, 206235512725, 412471025450]

約数ペア:

[(1, 412471025450), (2, 206235512725), (5, 82494205090), (10, 41247102545), (11, 37497365950), (22, 18748682975), (25, 16498841018), (31, 13305516950), (50, 8249420509), (55, 7499473190), (62, 6652758475), (110, 3749736595), (121, 3408851450), (127, 3247803350), (155, 2661103390), (242, 1704425725), (254, 1623901675), (275, 1499894638), (310, 1330551695), (341, 1209592450), (550, 749947319), (605, 681770290), (635, 649560670), (682, 604796225), (775, 532220678), (1210, 340885145), (1270, 324780335), (1397, 295254850), (1550, 266110339), (1705, 241918490), (2794, 147627425), (3025, 136354058), (3175, 129912134), (3410, 120959245), (3751, 109962950), (3937, 104767850), (6050, 68177029), (6350, 64956067), (6985, 59050970), (7502, 54981475), (7874, 52383925), (8525, 48383698), (13970, 29525485), (15367, 26841350), (17050, 24191849), (17317, 23818850), (18755, 21992590), (19685, 20953570), (30734, 13420675), (34634, 11909425), (34925, 11810194), (37510, 10996295), (39370, 10476785), (43307, 9524350), (69850, 5905097), (76835, 5368270), (86585, 4763770), (86614, 4762175), (93775, 4398518), (98425, 4190714), (153670, 2684135), (173170, 2381885), (187550, 2199259), (190487, 2165350), (196850, 2095357), (216535, 1904870), (380974, 1082675), (384175, 1073654), (432925, 952754), (433070, 952435), (476377, 865850), (536827, 768350)]