1947029472

素因数分解:

$2^5\times 3^2\times {\mathrm{1163}}^1\times {\mathrm{5813}}^1$

素因数の和:6992

約数の個数: 72

約数和(自身を含む): 5542579224

約数和(自身を除く): 3595549752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1163, 2326, 3489, 4652, 5813, 6978, 9304, 10467, 11626, 13956, 17439, 18608, 20934, 23252, 27912, 34878, 37216, 41868, 46504, 52317, 55824, 69756, 83736, 93008, 104634, 111648, 139512, 167472, 186016, 209268, 279024, 334944, 418536, 558048, 837072, 1674144, 6760519, 13521038, 20281557, 27042076, 40563114, 54084152, 60844671, 81126228, 108168304, 121689342, 162252456, 216336608, 243378684, 324504912, 486757368, 649009824, 973514736, 1947029472]

約数ペア:

[(1, 1947029472), (2, 973514736), (3, 649009824), (4, 486757368), (6, 324504912), (8, 243378684), (9, 216336608), (12, 162252456), (16, 121689342), (18, 108168304), (24, 81126228), (32, 60844671), (36, 54084152), (48, 40563114), (72, 27042076), (96, 20281557), (144, 13521038), (288, 6760519), (1163, 1674144), (2326, 837072), (3489, 558048), (4652, 418536), (5813, 334944), (6978, 279024), (9304, 209268), (10467, 186016), (11626, 167472), (13956, 139512), (17439, 111648), (18608, 104634), (20934, 93008), (23252, 83736), (27912, 69756), (34878, 55824), (37216, 52317), (41868, 46504)]