2620305504

素因数分解:

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

素因数の和:359

約数の個数: 288

約数和(自身を含む): 8356884480

約数和(自身を除く): 5736578976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 271, 279, 288, 304, 342, 361, 372, 432, 456, 496, 513, 542, 558, 589, 608, 684, 722, 744, 813, 837, 864, 912, 992, 1026, 1083, 1084, 1116, 1178, 1368, 1444, 1488, 1626, 1674, 1767, 1824, 2052, 2166, 2168, 2232, 2356, 2439, 2736, 2888, 2976, 3249, 3252, 3348, 3534, 4104, 4332, 4336, 4464, 4712, 4878, 5149, 5301, 5472, 5776, 6498, 6504, 6696, 7068, 7317, 8208, 8401, 8664, 8672, 8928, 9424, 9747, 9756, 10298, 10602, 11191, 11552, 12996, 13008, 13392, 14136, 14634, 15447, 15903, 16416, 16802, 17328, 18848, 19494, 19512, 20596, 21204, 22382, 25203, 25992, 26016, 26784, 28272, 29268, 30894, 31806, 33573, 33604, 34656, 38988, 39024, 41192, 42408, 44764, 46341, 50406, 51984, 56544, 58536, 61788, 63612, 67146, 67208, 75609, 77976, 78048, 82384, 84816, 89528, 92682, 97831, 100719, 100812, 103968, 117072, 123576, 127224, 134292, 134416, 139023, 151218, 155952, 159619, 164768, 169632, 179056, 185364, 195662, 201438, 201624, 226827, 234144, 247152, 254448, 268584, 268832, 278046, 293493, 302157, 302436, 311904, 319238, 358112, 370728, 391324, 402876, 403248, 453654, 478857, 494304, 508896, 537168, 556092, 586986, 604314, 604872, 638476, 741456, 782648, 805752, 806496, 880479, 907308, 957714, 1074336, 1112184, 1173972, 1208628, 1209744, 1276952, 1436571, 1482912, 1565296, 1611504, 1760958, 1814616, 1915428, 2224368, 2347944, 2417256, 2419488, 2553904, 2641437, 2873142, 3032761, 3130592, 3223008, 3521916, 3629232, 3830856, 4309713, 4448736, 4695888, 4834512, 5107808, 5282874, 5746284, 6065522, 7043832, 7258464, 7661712, 8619426, 9098283, 9391776, 9669024, 10565748, 11492568, 12131044, 14087664, 15323424, 17238852, 18196566, 21131496, 22985136, 24262088, 27294849, 28175328, 34477704, 36393132, 42262992, 45970272, 48524176, 54589698, 68955408, 72786264, 81884547, 84525984, 97048352, 109179396, 137910816, 145572528, 163769094, 218358792, 291145056, 327538188, 436717584, 655076376, 873435168, 1310152752, 2620305504]

約数ペア:

[(1, 2620305504), (2, 1310152752), (3, 873435168), (4, 655076376), (6, 436717584), (8, 327538188), (9, 291145056), (12, 218358792), (16, 163769094), (18, 145572528), (19, 137910816), (24, 109179396), (27, 97048352), (31, 84525984), (32, 81884547), (36, 72786264), (38, 68955408), (48, 54589698), (54, 48524176), (57, 45970272), (62, 42262992), (72, 36393132), (76, 34477704), (93, 28175328), (96, 27294849), (108, 24262088), (114, 22985136), (124, 21131496), (144, 18196566), (152, 17238852), (171, 15323424), (186, 14087664), (216, 12131044), (228, 11492568), (248, 10565748), (271, 9669024), (279, 9391776), (288, 9098283), (304, 8619426), (342, 7661712), (361, 7258464), (372, 7043832), (432, 6065522), (456, 5746284), (496, 5282874), (513, 5107808), (542, 4834512), (558, 4695888), (589, 4448736), (608, 4309713), (684, 3830856), (722, 3629232), (744, 3521916), (813, 3223008), (837, 3130592), (864, 3032761), (912, 2873142), (992, 2641437), (1026, 2553904), (1083, 2419488), (1084, 2417256), (1116, 2347944), (1178, 2224368), (1368, 1915428), (1444, 1814616), (1488, 1760958), (1626, 1611504), (1674, 1565296), (1767, 1482912), (1824, 1436571), (2052, 1276952), (2166, 1209744), (2168, 1208628), (2232, 1173972), (2356, 1112184), (2439, 1074336), (2736, 957714), (2888, 907308), (2976, 880479), (3249, 806496), (3252, 805752), (3348, 782648), (3534, 741456), (4104, 638476), (4332, 604872), (4336, 604314), (4464, 586986), (4712, 556092), (4878, 537168), (5149, 508896), (5301, 494304), (5472, 478857), (5776, 453654), (6498, 403248), (6504, 402876), (6696, 391324), (7068, 370728), (7317, 358112), (8208, 319238), (8401, 311904), (8664, 302436), (8672, 302157), (8928, 293493), (9424, 278046), (9747, 268832), (9756, 268584), (10298, 254448), (10602, 247152), (11191, 234144), (11552, 226827), (12996, 201624), (13008, 201438), (13392, 195662), (14136, 185364), (14634, 179056), (15447, 169632), (15903, 164768), (16416, 159619), (16802, 155952), (17328, 151218), (18848, 139023), (19494, 134416), (19512, 134292), (20596, 127224), (21204, 123576), (22382, 117072), (25203, 103968), (25992, 100812), (26016, 100719), (26784, 97831), (28272, 92682), (29268, 89528), (30894, 84816), (31806, 82384), (33573, 78048), (33604, 77976), (34656, 75609), (38988, 67208), (39024, 67146), (41192, 63612), (42408, 61788), (44764, 58536), (46341, 56544), (50406, 51984)]