277017264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1119

約数の個数: 120

約数和(自身を含む): 824828160

約数和(自身を除く): 547810896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 103, 114, 144, 152, 171, 206, 228, 304, 309, 342, 412, 456, 618, 684, 824, 912, 927, 983, 1236, 1368, 1648, 1854, 1957, 1966, 2472, 2736, 2949, 3708, 3914, 3932, 4944, 5871, 5898, 7416, 7828, 7864, 8847, 11742, 11796, 14832, 15656, 15728, 17613, 17694, 18677, 23484, 23592, 31312, 35226, 35388, 37354, 46968, 47184, 56031, 70452, 70776, 74708, 93936, 101249, 112062, 140904, 141552, 149416, 168093, 202498, 224124, 281808, 298832, 303747, 336186, 404996, 448248, 607494, 672372, 809992, 896496, 911241, 1214988, 1344744, 1619984, 1822482, 1923731, 2429976, 2689488, 3644964, 3847462, 4859952, 5771193, 7289928, 7694924, 11542386, 14579856, 15389848, 17313579, 23084772, 30779696, 34627158, 46169544, 69254316, 92339088, 138508632, 277017264]

約数ペア:

[(1, 277017264), (2, 138508632), (3, 92339088), (4, 69254316), (6, 46169544), (8, 34627158), (9, 30779696), (12, 23084772), (16, 17313579), (18, 15389848), (19, 14579856), (24, 11542386), (36, 7694924), (38, 7289928), (48, 5771193), (57, 4859952), (72, 3847462), (76, 3644964), (103, 2689488), (114, 2429976), (144, 1923731), (152, 1822482), (171, 1619984), (206, 1344744), (228, 1214988), (304, 911241), (309, 896496), (342, 809992), (412, 672372), (456, 607494), (618, 448248), (684, 404996), (824, 336186), (912, 303747), (927, 298832), (983, 281808), (1236, 224124), (1368, 202498), (1648, 168093), (1854, 149416), (1957, 141552), (1966, 140904), (2472, 112062), (2736, 101249), (2949, 93936), (3708, 74708), (3914, 70776), (3932, 70452), (4944, 56031), (5871, 47184), (5898, 46968), (7416, 37354), (7828, 35388), (7864, 35226), (8847, 31312), (11742, 23592), (11796, 23484), (14832, 18677), (15656, 17694), (15728, 17613)]