127788192

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7072

約数の個数: 120

約数和(自身を含む): 429571296

約数和(自身を除く): 301783104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 7043, 9072, 14086, 18144, 21129, 28172, 42258, 49301, 56344, 63387, 84516, 98602, 112688, 126774, 147903, 169032, 190161, 197204, 225376, 253548, 295806, 338064, 380322, 394408, 443709, 507096, 570483, 591612, 676128, 760644, 788816, 887418, 1014192, 1140966, 1183224, 1331127, 1521288, 1577632, 1774836, 2028384, 2281932, 2366448, 2662254, 3042576, 3549672, 3993381, 4563864, 4732896, 5324508, 6085152, 7099344, 7986762, 9127728, 10649016, 14198688, 15973524, 18255456, 21298032, 31947048, 42596064, 63894096, 127788192]

約数ペア:

[(1, 127788192), (2, 63894096), (3, 42596064), (4, 31947048), (6, 21298032), (7, 18255456), (8, 15973524), (9, 14198688), (12, 10649016), (14, 9127728), (16, 7986762), (18, 7099344), (21, 6085152), (24, 5324508), (27, 4732896), (28, 4563864), (32, 3993381), (36, 3549672), (42, 3042576), (48, 2662254), (54, 2366448), (56, 2281932), (63, 2028384), (72, 1774836), (81, 1577632), (84, 1521288), (96, 1331127), (108, 1183224), (112, 1140966), (126, 1014192), (144, 887418), (162, 788816), (168, 760644), (189, 676128), (216, 591612), (224, 570483), (252, 507096), (288, 443709), (324, 394408), (336, 380322), (378, 338064), (432, 295806), (504, 253548), (567, 225376), (648, 197204), (672, 190161), (756, 169032), (864, 147903), (1008, 126774), (1134, 112688), (1296, 98602), (1512, 84516), (2016, 63387), (2268, 56344), (2592, 49301), (3024, 42258), (4536, 28172), (6048, 21129), (7043, 18144), (9072, 14086)]