40200552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 130122720

約数和(自身を除く): 89922168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 83, 84, 93, 124, 126, 166, 168, 186, 217, 248, 249, 252, 279, 332, 372, 434, 498, 504, 558, 581, 651, 664, 744, 747, 868, 961, 996, 1116, 1162, 1302, 1494, 1736, 1743, 1922, 1953, 1992, 2232, 2324, 2573, 2604, 2883, 2988, 3486, 3844, 3906, 4648, 5146, 5208, 5229, 5766, 5976, 6727, 6972, 7688, 7719, 7812, 8649, 10292, 10458, 11532, 13454, 13944, 15438, 15624, 17298, 18011, 20181, 20584, 20916, 23064, 23157, 26908, 30876, 34596, 36022, 40362, 41832, 46314, 53816, 54033, 60543, 61752, 69192, 72044, 79763, 80724, 92628, 108066, 121086, 144088, 159526, 161448, 162099, 185256, 216132, 239289, 242172, 319052, 324198, 432264, 478578, 484344, 558341, 638104, 648396, 717867, 957156, 1116682, 1296792, 1435734, 1675023, 1914312, 2233364, 2871468, 3350046, 4466728, 5025069, 5742936, 6700092, 10050138, 13400184, 20100276, 40200552]

約数ペア:

[(1, 40200552), (2, 20100276), (3, 13400184), (4, 10050138), (6, 6700092), (7, 5742936), (8, 5025069), (9, 4466728), (12, 3350046), (14, 2871468), (18, 2233364), (21, 1914312), (24, 1675023), (28, 1435734), (31, 1296792), (36, 1116682), (42, 957156), (56, 717867), (62, 648396), (63, 638104), (72, 558341), (83, 484344), (84, 478578), (93, 432264), (124, 324198), (126, 319052), (166, 242172), (168, 239289), (186, 216132), (217, 185256), (248, 162099), (249, 161448), (252, 159526), (279, 144088), (332, 121086), (372, 108066), (434, 92628), (498, 80724), (504, 79763), (558, 72044), (581, 69192), (651, 61752), (664, 60543), (744, 54033), (747, 53816), (868, 46314), (961, 41832), (996, 40362), (1116, 36022), (1162, 34596), (1302, 30876), (1494, 26908), (1736, 23157), (1743, 23064), (1922, 20916), (1953, 20584), (1992, 20181), (2232, 18011), (2324, 17298), (2573, 15624), (2604, 15438), (2883, 13944), (2988, 13454), (3486, 11532), (3844, 10458), (3906, 10292), (4648, 8649), (5146, 7812), (5208, 7719), (5229, 7688), (5766, 6972), (5976, 6727)]