343292016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 995936256

約数和(自身を除く): 652644240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 41, 48, 51, 62, 68, 82, 93, 102, 123, 124, 136, 164, 186, 204, 246, 248, 272, 328, 331, 372, 408, 492, 496, 527, 656, 662, 697, 744, 816, 984, 993, 1054, 1271, 1324, 1394, 1488, 1581, 1968, 1986, 2091, 2108, 2542, 2648, 2788, 3162, 3813, 3972, 4182, 4216, 5084, 5296, 5576, 5627, 6324, 7626, 7944, 8364, 8432, 10168, 10261, 11152, 11254, 12648, 13571, 15252, 15888, 16728, 16881, 20336, 20522, 21607, 22508, 25296, 27142, 30504, 30783, 33456, 33762, 40713, 41044, 43214, 45016, 54284, 61008, 61566, 64821, 67524, 81426, 82088, 86428, 90032, 108568, 123132, 129642, 135048, 162852, 164176, 172856, 174437, 217136, 230707, 246264, 259284, 270096, 325704, 345712, 348874, 420701, 461414, 492528, 518568, 523311, 651408, 692121, 697748, 841402, 922828, 1037136, 1046622, 1262103, 1384242, 1395496, 1682804, 1845656, 2093244, 2524206, 2768484, 2790992, 3365608, 3691312, 4186488, 5048412, 5536968, 6731216, 7151917, 8372976, 10096824, 11073936, 14303834, 20193648, 21455751, 28607668, 42911502, 57215336, 85823004, 114430672, 171646008, 343292016]

約数ペア:

[(1, 343292016), (2, 171646008), (3, 114430672), (4, 85823004), (6, 57215336), (8, 42911502), (12, 28607668), (16, 21455751), (17, 20193648), (24, 14303834), (31, 11073936), (34, 10096824), (41, 8372976), (48, 7151917), (51, 6731216), (62, 5536968), (68, 5048412), (82, 4186488), (93, 3691312), (102, 3365608), (123, 2790992), (124, 2768484), (136, 2524206), (164, 2093244), (186, 1845656), (204, 1682804), (246, 1395496), (248, 1384242), (272, 1262103), (328, 1046622), (331, 1037136), (372, 922828), (408, 841402), (492, 697748), (496, 692121), (527, 651408), (656, 523311), (662, 518568), (697, 492528), (744, 461414), (816, 420701), (984, 348874), (993, 345712), (1054, 325704), (1271, 270096), (1324, 259284), (1394, 246264), (1488, 230707), (1581, 217136), (1968, 174437), (1986, 172856), (2091, 164176), (2108, 162852), (2542, 135048), (2648, 129642), (2788, 123132), (3162, 108568), (3813, 90032), (3972, 86428), (4182, 82088), (4216, 81426), (5084, 67524), (5296, 64821), (5576, 61566), (5627, 61008), (6324, 54284), (7626, 45016), (7944, 43214), (8364, 41044), (8432, 40713), (10168, 33762), (10261, 33456), (11152, 30783), (11254, 30504), (12648, 27142), (13571, 25296), (15252, 22508), (15888, 21607), (16728, 20522), (16881, 20336)]