1444292960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9887}}^1$

素因数の和:9996

約数の個数: 96

約数和(自身を含む): 3767565312

約数和(自身を除く): 2323272352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 160, 166, 176, 220, 332, 352, 415, 440, 664, 830, 880, 913, 1328, 1660, 1760, 1826, 2656, 3320, 3652, 4565, 6640, 7304, 9130, 9887, 13280, 14608, 18260, 19774, 29216, 36520, 39548, 49435, 73040, 79096, 98870, 108757, 146080, 158192, 197740, 217514, 316384, 395480, 435028, 543785, 790960, 820621, 870056, 1087570, 1581920, 1641242, 1740112, 2175140, 3282484, 3480224, 4103105, 4350280, 6564968, 8206210, 8700560, 9026831, 13129936, 16412420, 17401120, 18053662, 26259872, 32824840, 36107324, 45134155, 65649680, 72214648, 90268310, 131299360, 144429296, 180536620, 288858592, 361073240, 722146480, 1444292960]

約数ペア:

[(1, 1444292960), (2, 722146480), (4, 361073240), (5, 288858592), (8, 180536620), (10, 144429296), (11, 131299360), (16, 90268310), (20, 72214648), (22, 65649680), (32, 45134155), (40, 36107324), (44, 32824840), (55, 26259872), (80, 18053662), (83, 17401120), (88, 16412420), (110, 13129936), (160, 9026831), (166, 8700560), (176, 8206210), (220, 6564968), (332, 4350280), (352, 4103105), (415, 3480224), (440, 3282484), (664, 2175140), (830, 1740112), (880, 1641242), (913, 1581920), (1328, 1087570), (1660, 870056), (1760, 820621), (1826, 790960), (2656, 543785), (3320, 435028), (3652, 395480), (4565, 316384), (6640, 217514), (7304, 197740), (9130, 158192), (9887, 146080), (13280, 108757), (14608, 98870), (18260, 79096), (19774, 73040), (29216, 49435), (36520, 39548)]