130812408

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 390994560

約数和(自身を除く): 260182152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 67, 69, 72, 81, 92, 108, 131, 134, 138, 162, 184, 201, 207, 216, 262, 268, 276, 324, 393, 402, 414, 524, 536, 552, 603, 621, 648, 786, 804, 828, 1048, 1179, 1206, 1242, 1541, 1572, 1608, 1656, 1809, 1863, 2358, 2412, 2484, 3013, 3082, 3144, 3537, 3618, 3726, 4623, 4716, 4824, 4968, 5427, 6026, 6164, 7074, 7236, 7452, 8777, 9039, 9246, 9432, 10611, 10854, 12052, 12328, 13869, 14148, 14472, 14904, 17554, 18078, 18492, 21222, 21708, 24104, 26331, 27117, 27738, 28296, 35108, 36156, 36984, 41607, 42444, 43416, 52662, 54234, 55476, 70216, 72312, 78993, 81351, 83214, 84888, 105324, 108468, 110952, 124821, 157986, 162702, 166428, 201871, 210648, 216936, 236979, 244053, 249642, 315972, 325404, 332856, 403742, 473958, 488106, 499284, 605613, 631944, 650808, 710937, 807484, 947916, 976212, 998568, 1211226, 1421874, 1614968, 1816839, 1895832, 1952424, 2422452, 2843748, 3633678, 4844904, 5450517, 5687496, 7267356, 10901034, 14534712, 16351551, 21802068, 32703102, 43604136, 65406204, 130812408]

約数ペア:

[(1, 130812408), (2, 65406204), (3, 43604136), (4, 32703102), (6, 21802068), (8, 16351551), (9, 14534712), (12, 10901034), (18, 7267356), (23, 5687496), (24, 5450517), (27, 4844904), (36, 3633678), (46, 2843748), (54, 2422452), (67, 1952424), (69, 1895832), (72, 1816839), (81, 1614968), (92, 1421874), (108, 1211226), (131, 998568), (134, 976212), (138, 947916), (162, 807484), (184, 710937), (201, 650808), (207, 631944), (216, 605613), (262, 499284), (268, 488106), (276, 473958), (324, 403742), (393, 332856), (402, 325404), (414, 315972), (524, 249642), (536, 244053), (552, 236979), (603, 216936), (621, 210648), (648, 201871), (786, 166428), (804, 162702), (828, 157986), (1048, 124821), (1179, 110952), (1206, 108468), (1242, 105324), (1541, 84888), (1572, 83214), (1608, 81351), (1656, 78993), (1809, 72312), (1863, 70216), (2358, 55476), (2412, 54234), (2484, 52662), (3013, 43416), (3082, 42444), (3144, 41607), (3537, 36984), (3618, 36156), (3726, 35108), (4623, 28296), (4716, 27738), (4824, 27117), (4968, 26331), (5427, 24104), (6026, 21708), (6164, 21222), (7074, 18492), (7236, 18078), (7452, 17554), (8777, 14904), (9039, 14472), (9246, 14148), (9432, 13869), (10611, 12328), (10854, 12052)]