308959056

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1534

約数の個数: 160

約数和(自身を含む): 1028505600

約数和(自身を除く): 719546544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 756, 852, 994, 1008, 1136, 1278, 1439, 1491, 1512, 1704, 1917, 1988, 2556, 2878, 2982, 3024, 3408, 3834, 3976, 4317, 4473, 5112, 5756, 5964, 7668, 7952, 8634, 8946, 10073, 10224, 11512, 11928, 12951, 13419, 15336, 17268, 17892, 20146, 23024, 23856, 25902, 26838, 30219, 30672, 34536, 35784, 38853, 40292, 51804, 53676, 60438, 69072, 71568, 77706, 80584, 90657, 102169, 103608, 107352, 120876, 155412, 161168, 181314, 204338, 207216, 214704, 241752, 271971, 306507, 310824, 362628, 408676, 483504, 543942, 613014, 621648, 715183, 725256, 817352, 919521, 1087884, 1226028, 1430366, 1450512, 1634704, 1839042, 2145549, 2175768, 2452056, 2758563, 2860732, 3678084, 4291098, 4351536, 4904112, 5517126, 5721464, 6436647, 7356168, 8582196, 11034252, 11442928, 12873294, 14712336, 17164392, 19309941, 22068504, 25746588, 34328784, 38619882, 44137008, 51493176, 77239764, 102986352, 154479528, 308959056]

約数ペア:

[(1, 308959056), (2, 154479528), (3, 102986352), (4, 77239764), (6, 51493176), (7, 44137008), (8, 38619882), (9, 34328784), (12, 25746588), (14, 22068504), (16, 19309941), (18, 17164392), (21, 14712336), (24, 12873294), (27, 11442928), (28, 11034252), (36, 8582196), (42, 7356168), (48, 6436647), (54, 5721464), (56, 5517126), (63, 4904112), (71, 4351536), (72, 4291098), (84, 3678084), (108, 2860732), (112, 2758563), (126, 2452056), (142, 2175768), (144, 2145549), (168, 1839042), (189, 1634704), (213, 1450512), (216, 1430366), (252, 1226028), (284, 1087884), (336, 919521), (378, 817352), (426, 725256), (432, 715183), (497, 621648), (504, 613014), (568, 543942), (639, 483504), (756, 408676), (852, 362628), (994, 310824), (1008, 306507), (1136, 271971), (1278, 241752), (1439, 214704), (1491, 207216), (1512, 204338), (1704, 181314), (1917, 161168), (1988, 155412), (2556, 120876), (2878, 107352), (2982, 103608), (3024, 102169), (3408, 90657), (3834, 80584), (3976, 77706), (4317, 71568), (4473, 69072), (5112, 60438), (5756, 53676), (5964, 51804), (7668, 40292), (7952, 38853), (8634, 35784), (8946, 34536), (10073, 30672), (10224, 30219), (11512, 26838), (11928, 25902), (12951, 23856), (13419, 23024), (15336, 20146), (17268, 17892)]