2198447784

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3449}}^1$

素因数の和:3704

約数の個数: 128

約数和(自身を含む): 6607440000

約数和(自身を除く): 4408992216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 227, 234, 312, 351, 454, 468, 681, 702, 908, 936, 1362, 1404, 1816, 2043, 2724, 2808, 2951, 3449, 4086, 5448, 5902, 6129, 6898, 8172, 8853, 10347, 11804, 12258, 13796, 16344, 17706, 20694, 23608, 24516, 26559, 27592, 31041, 35412, 41388, 44837, 49032, 53118, 62082, 70824, 79677, 82776, 89674, 93123, 106236, 124164, 134511, 159354, 179348, 186246, 212472, 248328, 269022, 318708, 358696, 372492, 403533, 538044, 637416, 744984, 782923, 807066, 1076088, 1210599, 1565846, 1614132, 2348769, 2421198, 3131692, 3228264, 4697538, 4842396, 6263384, 7046307, 9395076, 9684792, 10177999, 14092614, 18790152, 20355998, 21138921, 28185228, 30533997, 40711996, 42277842, 56370456, 61067994, 81423992, 84555684, 91601991, 122135988, 169111368, 183203982, 244271976, 274805973, 366407964, 549611946, 732815928, 1099223892, 2198447784]

約数ペア:

[(1, 2198447784), (2, 1099223892), (3, 732815928), (4, 549611946), (6, 366407964), (8, 274805973), (9, 244271976), (12, 183203982), (13, 169111368), (18, 122135988), (24, 91601991), (26, 84555684), (27, 81423992), (36, 61067994), (39, 56370456), (52, 42277842), (54, 40711996), (72, 30533997), (78, 28185228), (104, 21138921), (108, 20355998), (117, 18790152), (156, 14092614), (216, 10177999), (227, 9684792), (234, 9395076), (312, 7046307), (351, 6263384), (454, 4842396), (468, 4697538), (681, 3228264), (702, 3131692), (908, 2421198), (936, 2348769), (1362, 1614132), (1404, 1565846), (1816, 1210599), (2043, 1076088), (2724, 807066), (2808, 782923), (2951, 744984), (3449, 637416), (4086, 538044), (5448, 403533), (5902, 372492), (6129, 358696), (6898, 318708), (8172, 269022), (8853, 248328), (10347, 212472), (11804, 186246), (12258, 179348), (13796, 159354), (16344, 134511), (17706, 124164), (20694, 106236), (23608, 93123), (24516, 89674), (26559, 82776), (27592, 79677), (31041, 70824), (35412, 62082), (41388, 53118), (44837, 49032)]