46996840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 125349120

約数和(自身を除く): 78352280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 61, 68, 85, 88, 103, 110, 122, 136, 170, 187, 206, 220, 244, 305, 340, 374, 412, 440, 488, 515, 610, 671, 680, 748, 824, 935, 1030, 1037, 1133, 1220, 1342, 1496, 1751, 1870, 2060, 2074, 2266, 2440, 2684, 3355, 3502, 3740, 4120, 4148, 4532, 5185, 5368, 5665, 6283, 6710, 7004, 7480, 8296, 8755, 9064, 10370, 11330, 11407, 12566, 13420, 14008, 17510, 19261, 20740, 22660, 22814, 25132, 26840, 31415, 35020, 38522, 41480, 45320, 45628, 50264, 57035, 62830, 69113, 70040, 77044, 91256, 96305, 106811, 114070, 125660, 138226, 154088, 192610, 213622, 228140, 251320, 276452, 345565, 385220, 427244, 456280, 534055, 552904, 691130, 770440, 854488, 1068110, 1174921, 1382260, 2136220, 2349842, 2764520, 4272440, 4699684, 5874605, 9399368, 11749210, 23498420, 46996840]

約数ペア:

[(1, 46996840), (2, 23498420), (4, 11749210), (5, 9399368), (8, 5874605), (10, 4699684), (11, 4272440), (17, 2764520), (20, 2349842), (22, 2136220), (34, 1382260), (40, 1174921), (44, 1068110), (55, 854488), (61, 770440), (68, 691130), (85, 552904), (88, 534055), (103, 456280), (110, 427244), (122, 385220), (136, 345565), (170, 276452), (187, 251320), (206, 228140), (220, 213622), (244, 192610), (305, 154088), (340, 138226), (374, 125660), (412, 114070), (440, 106811), (488, 96305), (515, 91256), (610, 77044), (671, 70040), (680, 69113), (748, 62830), (824, 57035), (935, 50264), (1030, 45628), (1037, 45320), (1133, 41480), (1220, 38522), (1342, 35020), (1496, 31415), (1751, 26840), (1870, 25132), (2060, 22814), (2074, 22660), (2266, 20740), (2440, 19261), (2684, 17510), (3355, 14008), (3502, 13420), (3740, 12566), (4120, 11407), (4148, 11330), (4532, 10370), (5185, 9064), (5368, 8755), (5665, 8296), (6283, 7480), (6710, 7004)]