349350264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 1000771200

約数和(自身を除く): 651420936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 263, 342, 456, 526, 684, 789, 971, 1052, 1368, 1578, 1942, 2104, 2367, 2913, 3156, 3884, 4734, 4997, 5826, 6312, 7768, 8739, 9468, 9994, 11652, 14991, 17478, 18449, 18936, 19988, 23304, 29982, 34956, 36898, 39976, 44973, 55347, 59964, 69912, 73796, 89946, 110694, 119928, 147592, 166041, 179892, 221388, 255373, 332082, 359784, 442776, 510746, 664164, 766119, 1021492, 1328328, 1532238, 2042984, 2298357, 3064476, 4596714, 4852087, 6128952, 9193428, 9704174, 14556261, 18386856, 19408348, 29112522, 38816696, 43668783, 58225044, 87337566, 116450088, 174675132, 349350264]

約数ペア:

[(1, 349350264), (2, 174675132), (3, 116450088), (4, 87337566), (6, 58225044), (8, 43668783), (9, 38816696), (12, 29112522), (18, 19408348), (19, 18386856), (24, 14556261), (36, 9704174), (38, 9193428), (57, 6128952), (72, 4852087), (76, 4596714), (114, 3064476), (152, 2298357), (171, 2042984), (228, 1532238), (263, 1328328), (342, 1021492), (456, 766119), (526, 664164), (684, 510746), (789, 442776), (971, 359784), (1052, 332082), (1368, 255373), (1578, 221388), (1942, 179892), (2104, 166041), (2367, 147592), (2913, 119928), (3156, 110694), (3884, 89946), (4734, 73796), (4997, 69912), (5826, 59964), (6312, 55347), (7768, 44973), (8739, 39976), (9468, 36898), (9994, 34956), (11652, 29982), (14991, 23304), (17478, 19988), (18449, 18936)]