1868279184

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3377

約数の個数: 120

約数和(自身を含む): 5420849720

約数和(自身を除く): 3552570536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 109, 111, 144, 148, 218, 222, 296, 327, 333, 436, 444, 592, 654, 666, 872, 888, 981, 1308, 1332, 1744, 1776, 1962, 2616, 2664, 3217, 3924, 4033, 5232, 5328, 6434, 7848, 8066, 9651, 12099, 12868, 15696, 16132, 19302, 24198, 25736, 28953, 32264, 36297, 38604, 48396, 51472, 57906, 64528, 72594, 77208, 96792, 115812, 119029, 145188, 154416, 193584, 231624, 238058, 290376, 350653, 357087, 463248, 476116, 580752, 701306, 714174, 952232, 1051959, 1071261, 1402612, 1428348, 1904464, 2103918, 2142522, 2805224, 2856696, 3155877, 4207836, 4285044, 5610448, 5713392, 6311754, 8415672, 8570088, 12623508, 12974161, 16831344, 17140176, 25247016, 25948322, 38922483, 50494032, 51896644, 77844966, 103793288, 116767449, 155689932, 207586576, 233534898, 311379864, 467069796, 622759728, 934139592, 1868279184]

約数ペア:

[(1, 1868279184), (2, 934139592), (3, 622759728), (4, 467069796), (6, 311379864), (8, 233534898), (9, 207586576), (12, 155689932), (16, 116767449), (18, 103793288), (24, 77844966), (36, 51896644), (37, 50494032), (48, 38922483), (72, 25948322), (74, 25247016), (109, 17140176), (111, 16831344), (144, 12974161), (148, 12623508), (218, 8570088), (222, 8415672), (296, 6311754), (327, 5713392), (333, 5610448), (436, 4285044), (444, 4207836), (592, 3155877), (654, 2856696), (666, 2805224), (872, 2142522), (888, 2103918), (981, 1904464), (1308, 1428348), (1332, 1402612), (1744, 1071261), (1776, 1051959), (1962, 952232), (2616, 714174), (2664, 701306), (3217, 580752), (3924, 476116), (4033, 463248), (5232, 357087), (5328, 350653), (6434, 290376), (7848, 238058), (8066, 231624), (9651, 193584), (12099, 154416), (12868, 145188), (15696, 119029), (16132, 115812), (19302, 96792), (24198, 77208), (25736, 72594), (28953, 64528), (32264, 57906), (36297, 51472), (38604, 48396)]