889376904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1307}}^1$

素因数の和:2059

約数の個数: 96

約数和(自身を含む): 2599571520

約数和(自身を除く): 1710194616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 727, 936, 1307, 1454, 2181, 2614, 2908, 3921, 4362, 5228, 5816, 6543, 7842, 8724, 9451, 10456, 11763, 13086, 15684, 16991, 17448, 18902, 23526, 26172, 28353, 31368, 33982, 37804, 47052, 50973, 52344, 56706, 67964, 75608, 85059, 94104, 101946, 113412, 135928, 152919, 170118, 203892, 226824, 305838, 340236, 407784, 611676, 680472, 950189, 1223352, 1900378, 2850567, 3800756, 5701134, 7601512, 8551701, 11402268, 12352457, 17103402, 22804536, 24704914, 34206804, 37057371, 49409828, 68413608, 74114742, 98819656, 111172113, 148229484, 222344226, 296458968, 444688452, 889376904]

約数ペア:

[(1, 889376904), (2, 444688452), (3, 296458968), (4, 222344226), (6, 148229484), (8, 111172113), (9, 98819656), (12, 74114742), (13, 68413608), (18, 49409828), (24, 37057371), (26, 34206804), (36, 24704914), (39, 22804536), (52, 17103402), (72, 12352457), (78, 11402268), (104, 8551701), (117, 7601512), (156, 5701134), (234, 3800756), (312, 2850567), (468, 1900378), (727, 1223352), (936, 950189), (1307, 680472), (1454, 611676), (2181, 407784), (2614, 340236), (2908, 305838), (3921, 226824), (4362, 203892), (5228, 170118), (5816, 152919), (6543, 135928), (7842, 113412), (8724, 101946), (9451, 94104), (10456, 85059), (11763, 75608), (13086, 67964), (15684, 56706), (16991, 52344), (17448, 50973), (18902, 47052), (23526, 37804), (26172, 33982), (28353, 31368)]