2038015392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 288

約数和(自身を含む): 6685507584

約数和(自身を除く): 4647492192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 217, 224, 228, 248, 266, 271, 304, 336, 361, 372, 399, 434, 456, 496, 532, 542, 589, 608, 651, 672, 722, 744, 798, 813, 868, 912, 992, 1064, 1083, 1084, 1178, 1302, 1444, 1488, 1596, 1626, 1736, 1767, 1824, 1897, 2128, 2166, 2168, 2356, 2527, 2604, 2888, 2976, 3192, 3252, 3472, 3534, 3794, 4123, 4256, 4332, 4336, 4712, 5054, 5149, 5208, 5691, 5776, 6384, 6504, 6944, 7068, 7581, 7588, 8246, 8401, 8664, 8672, 9424, 10108, 10298, 10416, 11191, 11382, 11552, 12369, 12768, 13008, 14136, 15162, 15176, 15447, 16492, 16802, 17328, 18848, 20216, 20596, 20832, 22382, 22764, 24738, 25203, 26016, 28272, 30324, 30352, 30894, 32984, 33573, 33604, 34656, 36043, 40432, 41192, 44764, 45528, 49476, 50406, 56544, 58807, 60648, 60704, 61788, 65968, 67146, 67208, 72086, 78337, 80864, 82384, 89528, 91056, 97831, 98952, 100812, 108129, 117614, 121296, 123576, 131936, 134292, 134416, 144172, 156674, 159619, 164768, 176421, 179056, 182112, 195662, 197904, 201624, 216258, 235011, 235228, 242592, 247152, 268584, 268832, 288344, 293493, 313348, 319238, 352842, 358112, 391324, 395808, 403248, 432516, 470022, 470456, 478857, 494304, 537168, 576688, 586986, 626696, 638476, 684817, 705684, 782648, 806496, 865032, 940044, 940912, 957714, 1074336, 1117333, 1153376, 1173972, 1253392, 1276952, 1369634, 1411368, 1565296, 1730064, 1880088, 1881824, 1915428, 2054451, 2234666, 2347944, 2506784, 2553904, 2739268, 2822736, 3032761, 3130592, 3351999, 3460128, 3760176, 3830856, 4108902, 4469332, 4695888, 5107808, 5478536, 5645472, 6065522, 6703998, 7520352, 7661712, 8217804, 8938664, 9098283, 9391776, 10957072, 12131044, 13407996, 15323424, 16435608, 17877328, 18196566, 21229327, 21914144, 24262088, 26815992, 32871216, 35754656, 36393132, 42458654, 48524176, 53631984, 63687981, 65742432, 72786264, 84917308, 97048352, 107263968, 127375962, 145572528, 169834616, 254751924, 291145056, 339669232, 509503848, 679338464, 1019007696, 2038015392]

約数ペア:

[(1, 2038015392), (2, 1019007696), (3, 679338464), (4, 509503848), (6, 339669232), (7, 291145056), (8, 254751924), (12, 169834616), (14, 145572528), (16, 127375962), (19, 107263968), (21, 97048352), (24, 84917308), (28, 72786264), (31, 65742432), (32, 63687981), (38, 53631984), (42, 48524176), (48, 42458654), (56, 36393132), (57, 35754656), (62, 32871216), (76, 26815992), (84, 24262088), (93, 21914144), (96, 21229327), (112, 18196566), (114, 17877328), (124, 16435608), (133, 15323424), (152, 13407996), (168, 12131044), (186, 10957072), (217, 9391776), (224, 9098283), (228, 8938664), (248, 8217804), (266, 7661712), (271, 7520352), (304, 6703998), (336, 6065522), (361, 5645472), (372, 5478536), (399, 5107808), (434, 4695888), (456, 4469332), (496, 4108902), (532, 3830856), (542, 3760176), (589, 3460128), (608, 3351999), (651, 3130592), (672, 3032761), (722, 2822736), (744, 2739268), (798, 2553904), (813, 2506784), (868, 2347944), (912, 2234666), (992, 2054451), (1064, 1915428), (1083, 1881824), (1084, 1880088), (1178, 1730064), (1302, 1565296), (1444, 1411368), (1488, 1369634), (1596, 1276952), (1626, 1253392), (1736, 1173972), (1767, 1153376), (1824, 1117333), (1897, 1074336), (2128, 957714), (2166, 940912), (2168, 940044), (2356, 865032), (2527, 806496), (2604, 782648), (2888, 705684), (2976, 684817), (3192, 638476), (3252, 626696), (3472, 586986), (3534, 576688), (3794, 537168), (4123, 494304), (4256, 478857), (4332, 470456), (4336, 470022), (4712, 432516), (5054, 403248), (5149, 395808), (5208, 391324), (5691, 358112), (5776, 352842), (6384, 319238), (6504, 313348), (6944, 293493), (7068, 288344), (7581, 268832), (7588, 268584), (8246, 247152), (8401, 242592), (8664, 235228), (8672, 235011), (9424, 216258), (10108, 201624), (10298, 197904), (10416, 195662), (11191, 182112), (11382, 179056), (11552, 176421), (12369, 164768), (12768, 159619), (13008, 156674), (14136, 144172), (15162, 134416), (15176, 134292), (15447, 131936), (16492, 123576), (16802, 121296), (17328, 117614), (18848, 108129), (20216, 100812), (20596, 98952), (20832, 97831), (22382, 91056), (22764, 89528), (24738, 82384), (25203, 80864), (26016, 78337), (28272, 72086), (30324, 67208), (30352, 67146), (30894, 65968), (32984, 61788), (33573, 60704), (33604, 60648), (34656, 58807), (36043, 56544), (40432, 50406), (41192, 49476), (44764, 45528)]