12575112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 38016000

約数和(自身を除く): 25440888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 38, 44, 46, 57, 66, 69, 76, 88, 92, 109, 114, 132, 138, 152, 184, 209, 218, 228, 253, 264, 276, 327, 418, 436, 437, 456, 506, 552, 627, 654, 759, 836, 872, 874, 1012, 1199, 1254, 1308, 1311, 1518, 1672, 1748, 2024, 2071, 2398, 2507, 2508, 2616, 2622, 3036, 3496, 3597, 4142, 4796, 4807, 5014, 5016, 5244, 6072, 6213, 7194, 7521, 8284, 9592, 9614, 10028, 10488, 12426, 14388, 14421, 15042, 16568, 19228, 20056, 22781, 24852, 27577, 28776, 28842, 30084, 38456, 45562, 47633, 49704, 55154, 57684, 60168, 68343, 82731, 91124, 95266, 110308, 115368, 136686, 142899, 165462, 182248, 190532, 220616, 273372, 285798, 330924, 381064, 523963, 546744, 571596, 661848, 1047926, 1143192, 1571889, 2095852, 3143778, 4191704, 6287556, 12575112]

約数ペア:

[(1, 12575112), (2, 6287556), (3, 4191704), (4, 3143778), (6, 2095852), (8, 1571889), (11, 1143192), (12, 1047926), (19, 661848), (22, 571596), (23, 546744), (24, 523963), (33, 381064), (38, 330924), (44, 285798), (46, 273372), (57, 220616), (66, 190532), (69, 182248), (76, 165462), (88, 142899), (92, 136686), (109, 115368), (114, 110308), (132, 95266), (138, 91124), (152, 82731), (184, 68343), (209, 60168), (218, 57684), (228, 55154), (253, 49704), (264, 47633), (276, 45562), (327, 38456), (418, 30084), (436, 28842), (437, 28776), (456, 27577), (506, 24852), (552, 22781), (627, 20056), (654, 19228), (759, 16568), (836, 15042), (872, 14421), (874, 14388), (1012, 12426), (1199, 10488), (1254, 10028), (1308, 9614), (1311, 9592), (1518, 8284), (1672, 7521), (1748, 7194), (2024, 6213), (2071, 6072), (2398, 5244), (2507, 5016), (2508, 5014), (2616, 4807), (2622, 4796), (3036, 4142), (3496, 3597)]