1880761776

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{5521}}^1$

素因数の和:5730

約数の個数: 80

約数和(自身を含む): 4995775488

約数和(自身を除く): 3115013712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 151, 188, 282, 302, 376, 453, 564, 604, 752, 906, 1128, 1208, 1812, 2256, 2416, 3624, 5521, 7097, 7248, 11042, 14194, 16563, 21291, 22084, 28388, 33126, 42582, 44168, 56776, 66252, 85164, 88336, 113552, 132504, 170328, 259487, 265008, 340656, 518974, 778461, 833671, 1037948, 1556922, 1667342, 2075896, 2501013, 3113844, 3334684, 4151792, 5002026, 6227688, 6669368, 10004052, 12455376, 13338736, 20008104, 39182537, 40016208, 78365074, 117547611, 156730148, 235095222, 313460296, 470190444, 626920592, 940380888, 1880761776]

約数ペア:

[(1, 1880761776), (2, 940380888), (3, 626920592), (4, 470190444), (6, 313460296), (8, 235095222), (12, 156730148), (16, 117547611), (24, 78365074), (47, 40016208), (48, 39182537), (94, 20008104), (141, 13338736), (151, 12455376), (188, 10004052), (282, 6669368), (302, 6227688), (376, 5002026), (453, 4151792), (564, 3334684), (604, 3113844), (752, 2501013), (906, 2075896), (1128, 1667342), (1208, 1556922), (1812, 1037948), (2256, 833671), (2416, 778461), (3624, 518974), (5521, 340656), (7097, 265008), (7248, 259487), (11042, 170328), (14194, 132504), (16563, 113552), (21291, 88336), (22084, 85164), (28388, 66252), (33126, 56776), (42582, 44168)]