80512488

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{7607}}^1$

素因数の和:7636

約数の個数: 96

約数和(自身を含む): 260193600

約数和(自身を除く): 179681112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 7607, 10584, 15214, 22821, 30428, 45642, 53249, 60856, 68463, 91284, 106498, 136926, 159747, 182568, 205389, 212996, 273852, 319494, 372743, 410778, 425992, 479241, 547704, 638988, 745486, 821556, 958482, 1118229, 1277976, 1437723, 1490972, 1643112, 1916964, 2236458, 2875446, 2981944, 3354687, 3833928, 4472916, 5750892, 6709374, 8945832, 10064061, 11501784, 13418748, 20128122, 26837496, 40256244, 80512488]

約数ペア:

[(1, 80512488), (2, 40256244), (3, 26837496), (4, 20128122), (6, 13418748), (7, 11501784), (8, 10064061), (9, 8945832), (12, 6709374), (14, 5750892), (18, 4472916), (21, 3833928), (24, 3354687), (27, 2981944), (28, 2875446), (36, 2236458), (42, 1916964), (49, 1643112), (54, 1490972), (56, 1437723), (63, 1277976), (72, 1118229), (84, 958482), (98, 821556), (108, 745486), (126, 638988), (147, 547704), (168, 479241), (189, 425992), (196, 410778), (216, 372743), (252, 319494), (294, 273852), (378, 212996), (392, 205389), (441, 182568), (504, 159747), (588, 136926), (756, 106498), (882, 91284), (1176, 68463), (1323, 60856), (1512, 53249), (1764, 45642), (2646, 30428), (3528, 22821), (5292, 15214), (7607, 10584)]