38784817512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{373}}^1\times {\mathrm{29473}}^1$

素因数の和:29872

約数の個数: 144

約数和(自身を含む): 122523712740

約数和(自身を除く): 83738895228

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 373, 392, 441, 504, 588, 746, 882, 1119, 1176, 1492, 1764, 2238, 2611, 2984, 3357, 3528, 4476, 5222, 6714, 7833, 8952, 10444, 13428, 15666, 18277, 20888, 23499, 26856, 29473, 31332, 36554, 46998, 54831, 58946, 62664, 73108, 88419, 93996, 109662, 117892, 146216, 164493, 176838, 187992, 206311, 219324, 235784, 265257, 328986, 353676, 412622, 438648, 530514, 618933, 657972, 707352, 825244, 1061028, 1237866, 1315944, 1444177, 1650488, 1856799, 2122056, 2475732, 2888354, 3713598, 4332531, 4951464, 5776708, 7427196, 8665062, 10993429, 11553416, 12997593, 14854392, 17330124, 21986858, 25995186, 32980287, 34660248, 43973716, 51990372, 65960574, 76954003, 87947432, 98940861, 103980744, 131921148, 153908006, 197881722, 230862009, 263842296, 307816012, 395763444, 461724018, 538678021, 615632024, 692586027, 791526888, 923448036, 1077356042, 1385172054, 1616034063, 1846896072, 2154712084, 2770344108, 3232068126, 4309424168, 4848102189, 5540688216, 6464136252, 9696204378, 12928272504, 19392408756, 38784817512]

約数ペア:

[(1, 38784817512), (2, 19392408756), (3, 12928272504), (4, 9696204378), (6, 6464136252), (7, 5540688216), (8, 4848102189), (9, 4309424168), (12, 3232068126), (14, 2770344108), (18, 2154712084), (21, 1846896072), (24, 1616034063), (28, 1385172054), (36, 1077356042), (42, 923448036), (49, 791526888), (56, 692586027), (63, 615632024), (72, 538678021), (84, 461724018), (98, 395763444), (126, 307816012), (147, 263842296), (168, 230862009), (196, 197881722), (252, 153908006), (294, 131921148), (373, 103980744), (392, 98940861), (441, 87947432), (504, 76954003), (588, 65960574), (746, 51990372), (882, 43973716), (1119, 34660248), (1176, 32980287), (1492, 25995186), (1764, 21986858), (2238, 17330124), (2611, 14854392), (2984, 12997593), (3357, 11553416), (3528, 10993429), (4476, 8665062), (5222, 7427196), (6714, 5776708), (7833, 4951464), (8952, 4332531), (10444, 3713598), (13428, 2888354), (15666, 2475732), (18277, 2122056), (20888, 1856799), (23499, 1650488), (26856, 1444177), (29473, 1315944), (31332, 1237866), (36554, 1061028), (46998, 825244), (54831, 707352), (58946, 657972), (62664, 618933), (73108, 530514), (88419, 438648), (93996, 412622), (109662, 353676), (117892, 328986), (146216, 265257), (164493, 235784), (176838, 219324), (187992, 206311)]