4576643088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{161879}}^1$

素因数の和:161940

約数の個数: 80

約数和(自身を含む): 12846796800

約数和(自身を除く): 8270153712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 161879, 323758, 485637, 647516, 971274, 1295032, 1942548, 2590064, 3075701, 3885096, 5018249, 6151402, 7770192, 9227103, 10036498, 12302804, 15054747, 18454206, 20072996, 24605608, 30109494, 36908412, 40145992, 49211216, 60218988, 73816824, 80291984, 95346731, 120437976, 147633648, 190693462, 240875952, 286040193, 381386924, 572080386, 762773848, 1144160772, 1525547696, 2288321544, 4576643088]

約数ペア:

[(1, 4576643088), (2, 2288321544), (3, 1525547696), (4, 1144160772), (6, 762773848), (8, 572080386), (12, 381386924), (16, 286040193), (19, 240875952), (24, 190693462), (31, 147633648), (38, 120437976), (48, 95346731), (57, 80291984), (62, 73816824), (76, 60218988), (93, 49211216), (114, 40145992), (124, 36908412), (152, 30109494), (186, 24605608), (228, 20072996), (248, 18454206), (304, 15054747), (372, 12302804), (456, 10036498), (496, 9227103), (589, 7770192), (744, 6151402), (912, 5018249), (1178, 3885096), (1488, 3075701), (1767, 2590064), (2356, 1942548), (3534, 1295032), (4712, 971274), (7068, 647516), (9424, 485637), (14136, 323758), (28272, 161879)]