8240445252

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{2267}}^1$

素因数の和:3159

約数の個数: 120

約数和(自身を含む): 23236367616

約数和(自身を除く): 14995922364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 863, 1053, 1404, 1726, 2106, 2267, 2589, 3452, 4212, 4534, 5178, 6801, 7767, 9068, 10356, 11219, 13602, 15534, 20403, 22438, 23301, 27204, 29471, 31068, 33657, 40806, 44876, 46602, 58942, 61209, 67314, 69903, 81612, 88413, 93204, 100971, 117884, 122418, 134628, 139806, 176826, 183627, 201942, 244836, 265239, 279612, 302913, 353652, 367254, 403884, 530478, 605826, 734508, 795717, 908739, 1060956, 1211652, 1591434, 1817478, 1956421, 2387151, 3182868, 3634956, 3912842, 4774302, 5869263, 7825684, 9548604, 11738526, 17607789, 23477052, 25433473, 35215578, 50866946, 52823367, 70431156, 76300419, 101733892, 105646734, 152600838, 158470101, 211293468, 228901257, 305201676, 316940202, 457802514, 633880404, 686703771, 915605028, 1373407542, 2060111313, 2746815084, 4120222626, 8240445252]

約数ペア:

[(1, 8240445252), (2, 4120222626), (3, 2746815084), (4, 2060111313), (6, 1373407542), (9, 915605028), (12, 686703771), (13, 633880404), (18, 457802514), (26, 316940202), (27, 305201676), (36, 228901257), (39, 211293468), (52, 158470101), (54, 152600838), (78, 105646734), (81, 101733892), (108, 76300419), (117, 70431156), (156, 52823367), (162, 50866946), (234, 35215578), (324, 25433473), (351, 23477052), (468, 17607789), (702, 11738526), (863, 9548604), (1053, 7825684), (1404, 5869263), (1726, 4774302), (2106, 3912842), (2267, 3634956), (2589, 3182868), (3452, 2387151), (4212, 1956421), (4534, 1817478), (5178, 1591434), (6801, 1211652), (7767, 1060956), (9068, 908739), (10356, 795717), (11219, 734508), (13602, 605826), (15534, 530478), (20403, 403884), (22438, 367254), (23301, 353652), (27204, 302913), (29471, 279612), (31068, 265239), (33657, 244836), (40806, 201942), (44876, 183627), (46602, 176826), (58942, 139806), (61209, 134628), (67314, 122418), (69903, 117884), (81612, 100971), (88413, 93204)]