38803380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 139732992

約数和(自身を除く): 100929612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 37, 42, 44, 55, 60, 66, 70, 74, 77, 84, 105, 110, 111, 132, 140, 148, 154, 165, 185, 210, 220, 222, 227, 231, 259, 308, 330, 370, 385, 407, 420, 444, 454, 462, 518, 555, 660, 681, 740, 770, 777, 814, 908, 924, 1036, 1110, 1135, 1155, 1221, 1295, 1362, 1540, 1554, 1589, 1628, 2035, 2220, 2270, 2310, 2442, 2497, 2590, 2724, 2849, 3108, 3178, 3405, 3885, 4070, 4540, 4620, 4767, 4884, 4994, 5180, 5698, 6105, 6356, 6810, 7491, 7770, 7945, 8140, 8399, 8547, 9534, 9988, 11396, 12210, 12485, 13620, 14245, 14982, 15540, 15890, 16798, 17094, 17479, 19068, 23835, 24420, 24970, 25197, 28490, 29964, 31780, 33596, 34188, 34958, 37455, 41995, 42735, 47670, 49940, 50394, 52437, 56980, 58793, 69916, 74910, 83990, 85470, 87395, 92389, 95340, 100788, 104874, 117586, 125985, 149820, 167980, 170940, 174790, 176379, 184778, 209748, 235172, 251970, 262185, 277167, 293965, 349580, 352758, 369556, 461945, 503940, 524370, 554334, 587930, 646723, 705516, 881895, 923890, 1048740, 1108668, 1175860, 1293446, 1385835, 1763790, 1847780, 1940169, 2586892, 2771670, 3233615, 3527580, 3880338, 5543340, 6467230, 7760676, 9700845, 12934460, 19401690, 38803380]

約数ペア:

[(1, 38803380), (2, 19401690), (3, 12934460), (4, 9700845), (5, 7760676), (6, 6467230), (7, 5543340), (10, 3880338), (11, 3527580), (12, 3233615), (14, 2771670), (15, 2586892), (20, 1940169), (21, 1847780), (22, 1763790), (28, 1385835), (30, 1293446), (33, 1175860), (35, 1108668), (37, 1048740), (42, 923890), (44, 881895), (55, 705516), (60, 646723), (66, 587930), (70, 554334), (74, 524370), (77, 503940), (84, 461945), (105, 369556), (110, 352758), (111, 349580), (132, 293965), (140, 277167), (148, 262185), (154, 251970), (165, 235172), (185, 209748), (210, 184778), (220, 176379), (222, 174790), (227, 170940), (231, 167980), (259, 149820), (308, 125985), (330, 117586), (370, 104874), (385, 100788), (407, 95340), (420, 92389), (444, 87395), (454, 85470), (462, 83990), (518, 74910), (555, 69916), (660, 58793), (681, 56980), (740, 52437), (770, 50394), (777, 49940), (814, 47670), (908, 42735), (924, 41995), (1036, 37455), (1110, 34958), (1135, 34188), (1155, 33596), (1221, 31780), (1295, 29964), (1362, 28490), (1540, 25197), (1554, 24970), (1589, 24420), (1628, 23835), (2035, 19068), (2220, 17479), (2270, 17094), (2310, 16798), (2442, 15890), (2497, 15540), (2590, 14982), (2724, 14245), (2849, 13620), (3108, 12485), (3178, 12210), (3405, 11396), (3885, 9988), (4070, 9534), (4540, 8547), (4620, 8399), (4767, 8140), (4884, 7945), (4994, 7770), (5180, 7491), (5698, 6810), (6105, 6356)]