23498420

素因数分解:

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

素因数の和:201

約数の個数: 96

約数和(自身を含む): 58496256

約数和(自身を除く): 34997836

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 61, 68, 85, 103, 110, 122, 170, 187, 206, 220, 244, 305, 340, 374, 412, 515, 610, 671, 748, 935, 1030, 1037, 1133, 1220, 1342, 1751, 1870, 2060, 2074, 2266, 2684, 3355, 3502, 3740, 4148, 4532, 5185, 5665, 6283, 6710, 7004, 8755, 10370, 11330, 11407, 12566, 13420, 17510, 19261, 20740, 22660, 22814, 25132, 31415, 35020, 38522, 45628, 57035, 62830, 69113, 77044, 96305, 106811, 114070, 125660, 138226, 192610, 213622, 228140, 276452, 345565, 385220, 427244, 534055, 691130, 1068110, 1174921, 1382260, 2136220, 2349842, 4699684, 5874605, 11749210, 23498420]

約数ペア:

[(1, 23498420), (2, 11749210), (4, 5874605), (5, 4699684), (10, 2349842), (11, 2136220), (17, 1382260), (20, 1174921), (22, 1068110), (34, 691130), (44, 534055), (55, 427244), (61, 385220), (68, 345565), (85, 276452), (103, 228140), (110, 213622), (122, 192610), (170, 138226), (187, 125660), (206, 114070), (220, 106811), (244, 96305), (305, 77044), (340, 69113), (374, 62830), (412, 57035), (515, 45628), (610, 38522), (671, 35020), (748, 31415), (935, 25132), (1030, 22814), (1037, 22660), (1133, 20740), (1220, 19261), (1342, 17510), (1751, 13420), (1870, 12566), (2060, 11407), (2074, 11330), (2266, 10370), (2684, 8755), (3355, 7004), (3502, 6710), (3740, 6283), (4148, 5665), (4532, 5185)]