4556378420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{110753}}^1$

素因数の和:110801

約数の個数: 72

約数和(自身を含む): 11136093192

約数和(自身を除く): 6579714772

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1210, 1870, 2057, 2420, 3740, 4114, 8228, 10285, 20570, 41140, 110753, 221506, 443012, 553765, 1107530, 1218283, 1882801, 2215060, 2436566, 3765602, 4873132, 6091415, 7531204, 9414005, 12182830, 13401113, 18828010, 20710811, 24365660, 26802226, 37656020, 41421622, 53604452, 67005565, 82843244, 103554055, 134011130, 207108110, 227818921, 268022260, 414216220, 455637842, 911275684, 1139094605, 2278189210, 4556378420]

約数ペア:

[(1, 4556378420), (2, 2278189210), (4, 1139094605), (5, 911275684), (10, 455637842), (11, 414216220), (17, 268022260), (20, 227818921), (22, 207108110), (34, 134011130), (44, 103554055), (55, 82843244), (68, 67005565), (85, 53604452), (110, 41421622), (121, 37656020), (170, 26802226), (187, 24365660), (220, 20710811), (242, 18828010), (340, 13401113), (374, 12182830), (484, 9414005), (605, 7531204), (748, 6091415), (935, 4873132), (1210, 3765602), (1870, 2436566), (2057, 2215060), (2420, 1882801), (3740, 1218283), (4114, 1107530), (8228, 553765), (10285, 443012), (20570, 221506), (41140, 110753)]