268280532

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 804384000

約数和(自身を除く): 536103468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 89, 108, 113, 114, 117, 156, 171, 178, 226, 228, 234, 247, 267, 339, 342, 351, 356, 452, 468, 494, 513, 534, 678, 684, 702, 741, 801, 988, 1017, 1026, 1068, 1157, 1356, 1404, 1469, 1482, 1602, 1691, 2034, 2052, 2147, 2223, 2314, 2403, 2938, 2964, 3051, 3204, 3382, 3471, 4068, 4294, 4407, 4446, 4628, 4806, 5073, 5876, 6102, 6441, 6669, 6764, 6942, 8588, 8814, 8892, 9612, 10057, 10146, 10413, 12204, 12882, 13221, 13338, 13884, 15219, 17628, 19323, 20114, 20292, 20826, 21983, 25764, 26442, 26676, 27911, 30171, 30438, 31239, 38646, 39663, 40228, 41652, 43966, 45657, 52884, 55822, 57969, 60342, 60876, 62478, 65949, 77292, 79326, 83733, 87932, 90513, 91314, 111644, 115938, 120684, 124956, 130741, 131898, 158652, 167466, 181026, 182628, 191083, 197847, 231876, 251199, 261482, 263796, 271539, 334932, 362052, 382166, 392223, 395694, 502398, 522964, 543078, 573249, 593541, 753597, 764332, 784446, 791388, 1004796, 1086156, 1146498, 1176669, 1187082, 1507194, 1568892, 1719747, 2292996, 2353338, 2374164, 2484079, 3014388, 3439494, 3530007, 4706676, 4968158, 5159241, 6878988, 7060014, 7452237, 9936316, 10318482, 14120028, 14904474, 20636964, 22356711, 29808948, 44713422, 67070133, 89426844, 134140266, 268280532]

約数ペア:

[(1, 268280532), (2, 134140266), (3, 89426844), (4, 67070133), (6, 44713422), (9, 29808948), (12, 22356711), (13, 20636964), (18, 14904474), (19, 14120028), (26, 10318482), (27, 9936316), (36, 7452237), (38, 7060014), (39, 6878988), (52, 5159241), (54, 4968158), (57, 4706676), (76, 3530007), (78, 3439494), (89, 3014388), (108, 2484079), (113, 2374164), (114, 2353338), (117, 2292996), (156, 1719747), (171, 1568892), (178, 1507194), (226, 1187082), (228, 1176669), (234, 1146498), (247, 1086156), (267, 1004796), (339, 791388), (342, 784446), (351, 764332), (356, 753597), (452, 593541), (468, 573249), (494, 543078), (513, 522964), (534, 502398), (678, 395694), (684, 392223), (702, 382166), (741, 362052), (801, 334932), (988, 271539), (1017, 263796), (1026, 261482), (1068, 251199), (1157, 231876), (1356, 197847), (1404, 191083), (1469, 182628), (1482, 181026), (1602, 167466), (1691, 158652), (2034, 131898), (2052, 130741), (2147, 124956), (2223, 120684), (2314, 115938), (2403, 111644), (2938, 91314), (2964, 90513), (3051, 87932), (3204, 83733), (3382, 79326), (3471, 77292), (4068, 65949), (4294, 62478), (4407, 60876), (4446, 60342), (4628, 57969), (4806, 55822), (5073, 52884), (5876, 45657), (6102, 43966), (6441, 41652), (6669, 40228), (6764, 39663), (6942, 38646), (8588, 31239), (8814, 30438), (8892, 30171), (9612, 27911), (10057, 26676), (10146, 26442), (10413, 25764), (12204, 21983), (12882, 20826), (13221, 20292), (13338, 20114), (13884, 19323), (15219, 17628)]