866195304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^2$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 2450033280

約数和(自身を除く): 1583837976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 83, 93, 104, 124, 156, 166, 169, 186, 248, 249, 312, 332, 338, 372, 403, 498, 507, 664, 676, 744, 806, 996, 1014, 1079, 1209, 1352, 1612, 1992, 2028, 2158, 2418, 2573, 3224, 3237, 4056, 4316, 4836, 5146, 5239, 6474, 6889, 7719, 8632, 9672, 10292, 10478, 12948, 13778, 14027, 15438, 15717, 20584, 20667, 20956, 25896, 27556, 28054, 30876, 31434, 33449, 41334, 41912, 42081, 55112, 56108, 61752, 62868, 66898, 82668, 84162, 89557, 100347, 112216, 125736, 133796, 165336, 168324, 179114, 200694, 213559, 267592, 268671, 336648, 358228, 401388, 427118, 434837, 537342, 640677, 716456, 802776, 854236, 869674, 1074684, 1164241, 1281354, 1304511, 1708472, 1739348, 2149368, 2328482, 2562708, 2609022, 2776267, 3478696, 3492723, 4656964, 5125416, 5218044, 5552534, 6985446, 8328801, 9313928, 10436088, 11105068, 13970892, 16657602, 22210136, 27941784, 33315204, 36091471, 66630408, 72182942, 108274413, 144365884, 216548826, 288731768, 433097652, 866195304]

約数ペア:

[(1, 866195304), (2, 433097652), (3, 288731768), (4, 216548826), (6, 144365884), (8, 108274413), (12, 72182942), (13, 66630408), (24, 36091471), (26, 33315204), (31, 27941784), (39, 22210136), (52, 16657602), (62, 13970892), (78, 11105068), (83, 10436088), (93, 9313928), (104, 8328801), (124, 6985446), (156, 5552534), (166, 5218044), (169, 5125416), (186, 4656964), (248, 3492723), (249, 3478696), (312, 2776267), (332, 2609022), (338, 2562708), (372, 2328482), (403, 2149368), (498, 1739348), (507, 1708472), (664, 1304511), (676, 1281354), (744, 1164241), (806, 1074684), (996, 869674), (1014, 854236), (1079, 802776), (1209, 716456), (1352, 640677), (1612, 537342), (1992, 434837), (2028, 427118), (2158, 401388), (2418, 358228), (2573, 336648), (3224, 268671), (3237, 267592), (4056, 213559), (4316, 200694), (4836, 179114), (5146, 168324), (5239, 165336), (6474, 133796), (6889, 125736), (7719, 112216), (8632, 100347), (9672, 89557), (10292, 84162), (10478, 82668), (12948, 66898), (13778, 62868), (14027, 61752), (15438, 56108), (15717, 55112), (20584, 42081), (20667, 41912), (20956, 41334), (25896, 33449), (27556, 31434), (28054, 30876)]