1889875152

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{44189}}^1$

素因数の和:44223

約数の個数: 120

約数和(自身を含む): 5983679520

約数和(自身を除く): 4093804368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 10692, 14256, 21384, 42768, 44189, 88378, 132567, 176756, 265134, 353512, 397701, 486079, 530268, 707024, 795402, 972158, 1060536, 1193103, 1458237, 1590804, 1944316, 2121072, 2386206, 2916474, 3181608, 3579309, 3888632, 4374711, 4772412, 5832948, 6363216, 7158618, 7777264, 8749422, 9544824, 10737927, 11665896, 13124133, 14317236, 17498844, 19089648, 21475854, 23331792, 26248266, 28634472, 34997688, 39372399, 42951708, 52496532, 57268944, 69995376, 78744798, 85903416, 104993064, 118117197, 157489596, 171806832, 209986128, 236234394, 314979192, 472468788, 629958384, 944937576, 1889875152]

約数ペア:

[(1, 1889875152), (2, 944937576), (3, 629958384), (4, 472468788), (6, 314979192), (8, 236234394), (9, 209986128), (11, 171806832), (12, 157489596), (16, 118117197), (18, 104993064), (22, 85903416), (24, 78744798), (27, 69995376), (33, 57268944), (36, 52496532), (44, 42951708), (48, 39372399), (54, 34997688), (66, 28634472), (72, 26248266), (81, 23331792), (88, 21475854), (99, 19089648), (108, 17498844), (132, 14317236), (144, 13124133), (162, 11665896), (176, 10737927), (198, 9544824), (216, 8749422), (243, 7777264), (264, 7158618), (297, 6363216), (324, 5832948), (396, 4772412), (432, 4374711), (486, 3888632), (528, 3579309), (594, 3181608), (648, 2916474), (792, 2386206), (891, 2121072), (972, 1944316), (1188, 1590804), (1296, 1458237), (1584, 1193103), (1782, 1060536), (1944, 972158), (2376, 795402), (2673, 707024), (3564, 530268), (3888, 486079), (4752, 397701), (5346, 353512), (7128, 265134), (10692, 176756), (14256, 132567), (21384, 88378), (42768, 44189)]