3986931576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3169}}^1$

素因数の和:3317

約数の個数: 128

約数和(自身を含む): 10955520000

約数和(自身を除く): 6968588424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 89, 93, 114, 124, 152, 178, 186, 228, 248, 267, 356, 372, 456, 534, 589, 712, 744, 1068, 1178, 1691, 1767, 2136, 2356, 2759, 3169, 3382, 3534, 4712, 5073, 5518, 6338, 6764, 7068, 8277, 9507, 10146, 11036, 12676, 13528, 14136, 16554, 19014, 20292, 22072, 25352, 33108, 38028, 40584, 52421, 60211, 66216, 76056, 98239, 104842, 120422, 157263, 180633, 196478, 209684, 240844, 282041, 294717, 314526, 361266, 392956, 419368, 481688, 564082, 589434, 629052, 722532, 785912, 846123, 1128164, 1178868, 1258104, 1445064, 1692246, 1866541, 2256328, 2357736, 3384492, 3733082, 5358779, 5599623, 6768984, 7466164, 8743271, 10717558, 11199246, 14932328, 16076337, 17486542, 21435116, 22398492, 26229813, 32152674, 34973084, 42870232, 44796984, 52459626, 64305348, 69946168, 104919252, 128610696, 166122149, 209838504, 332244298, 498366447, 664488596, 996732894, 1328977192, 1993465788, 3986931576]

約数ペア:

[(1, 3986931576), (2, 1993465788), (3, 1328977192), (4, 996732894), (6, 664488596), (8, 498366447), (12, 332244298), (19, 209838504), (24, 166122149), (31, 128610696), (38, 104919252), (57, 69946168), (62, 64305348), (76, 52459626), (89, 44796984), (93, 42870232), (114, 34973084), (124, 32152674), (152, 26229813), (178, 22398492), (186, 21435116), (228, 17486542), (248, 16076337), (267, 14932328), (356, 11199246), (372, 10717558), (456, 8743271), (534, 7466164), (589, 6768984), (712, 5599623), (744, 5358779), (1068, 3733082), (1178, 3384492), (1691, 2357736), (1767, 2256328), (2136, 1866541), (2356, 1692246), (2759, 1445064), (3169, 1258104), (3382, 1178868), (3534, 1128164), (4712, 846123), (5073, 785912), (5518, 722532), (6338, 629052), (6764, 589434), (7068, 564082), (8277, 481688), (9507, 419368), (10146, 392956), (11036, 361266), (12676, 314526), (13528, 294717), (14136, 282041), (16554, 240844), (19014, 209684), (20292, 196478), (22072, 180633), (25352, 157263), (33108, 120422), (38028, 104842), (40584, 98239), (52421, 76056), (60211, 66216)]