7420944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 20633600

約数和(自身を除く): 13212656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 103, 114, 152, 158, 206, 228, 237, 304, 309, 316, 412, 456, 474, 618, 632, 824, 912, 948, 1236, 1264, 1501, 1648, 1896, 1957, 2472, 3002, 3792, 3914, 4503, 4944, 5871, 6004, 7828, 8137, 9006, 11742, 12008, 15656, 16274, 18012, 23484, 24016, 24411, 31312, 32548, 36024, 46968, 48822, 65096, 72048, 93936, 97644, 130192, 154603, 195288, 309206, 390576, 463809, 618412, 927618, 1236824, 1855236, 2473648, 3710472, 7420944]

約数ペア:

[(1, 7420944), (2, 3710472), (3, 2473648), (4, 1855236), (6, 1236824), (8, 927618), (12, 618412), (16, 463809), (19, 390576), (24, 309206), (38, 195288), (48, 154603), (57, 130192), (76, 97644), (79, 93936), (103, 72048), (114, 65096), (152, 48822), (158, 46968), (206, 36024), (228, 32548), (237, 31312), (304, 24411), (309, 24016), (316, 23484), (412, 18012), (456, 16274), (474, 15656), (618, 12008), (632, 11742), (824, 9006), (912, 8137), (948, 7828), (1236, 6004), (1264, 5871), (1501, 4944), (1648, 4503), (1896, 3914), (1957, 3792), (2472, 3002)]