515907504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7639}}^1$

素因数の和:7727

約数の個数: 120

約数和(自身を含む): 1674932480

約数和(自身を除く): 1159024976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2412, 2814, 3216, 3752, 4221, 4824, 5628, 7504, 7639, 8442, 9648, 11256, 15278, 16884, 22512, 22917, 30556, 33768, 45834, 53473, 61112, 67536, 68751, 91668, 106946, 122224, 137502, 160419, 183336, 213892, 275004, 320838, 366672, 427784, 481257, 511813, 550008, 641676, 855568, 962514, 1023626, 1100016, 1283352, 1535439, 1925028, 2047252, 2566704, 3070878, 3582691, 3850056, 4094504, 4606317, 6141756, 7165382, 7700112, 8189008, 9212634, 10748073, 12283512, 14330764, 18425268, 21496146, 24567024, 28661528, 32244219, 36850536, 42992292, 57323056, 64488438, 73701072, 85984584, 128976876, 171969168, 257953752, 515907504]

約数ペア:

[(1, 515907504), (2, 257953752), (3, 171969168), (4, 128976876), (6, 85984584), (7, 73701072), (8, 64488438), (9, 57323056), (12, 42992292), (14, 36850536), (16, 32244219), (18, 28661528), (21, 24567024), (24, 21496146), (28, 18425268), (36, 14330764), (42, 12283512), (48, 10748073), (56, 9212634), (63, 8189008), (67, 7700112), (72, 7165382), (84, 6141756), (112, 4606317), (126, 4094504), (134, 3850056), (144, 3582691), (168, 3070878), (201, 2566704), (252, 2047252), (268, 1925028), (336, 1535439), (402, 1283352), (469, 1100016), (504, 1023626), (536, 962514), (603, 855568), (804, 641676), (938, 550008), (1008, 511813), (1072, 481257), (1206, 427784), (1407, 366672), (1608, 320838), (1876, 275004), (2412, 213892), (2814, 183336), (3216, 160419), (3752, 137502), (4221, 122224), (4824, 106946), (5628, 91668), (7504, 68751), (7639, 67536), (8442, 61112), (9648, 53473), (11256, 45834), (15278, 33768), (16884, 30556), (22512, 22917)]