352557296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 887943168

約数和(自身を除く): 535385872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 73, 91, 104, 107, 112, 124, 146, 182, 208, 214, 217, 248, 292, 364, 403, 428, 434, 496, 511, 584, 728, 749, 806, 856, 868, 949, 1022, 1168, 1391, 1456, 1498, 1612, 1712, 1736, 1898, 2044, 2263, 2782, 2821, 2996, 3224, 3317, 3472, 3796, 4088, 4526, 5564, 5642, 5992, 6448, 6634, 6643, 7592, 7811, 8176, 9052, 9737, 11128, 11284, 11984, 13268, 13286, 15184, 15622, 15841, 18104, 19474, 22256, 22568, 23219, 26536, 26572, 29419, 31244, 31682, 36208, 38948, 43121, 45136, 46438, 53072, 53144, 54677, 58838, 62488, 63364, 77896, 86242, 92876, 101543, 106288, 109354, 117676, 124976, 126728, 155792, 172484, 185752, 203086, 205933, 218708, 235352, 242141, 253456, 301847, 344968, 371504, 406172, 411866, 437416, 470704, 484282, 603694, 689936, 710801, 812344, 823732, 874832, 968564, 1207388, 1421602, 1624688, 1647464, 1694987, 1937128, 2414776, 2843204, 3147833, 3294928, 3389974, 3874256, 4829552, 5686408, 6295666, 6779948, 11372816, 12591332, 13559896, 22034831, 25182664, 27119792, 44069662, 50365328, 88139324, 176278648, 352557296]

約数ペア:

[(1, 352557296), (2, 176278648), (4, 88139324), (7, 50365328), (8, 44069662), (13, 27119792), (14, 25182664), (16, 22034831), (26, 13559896), (28, 12591332), (31, 11372816), (52, 6779948), (56, 6295666), (62, 5686408), (73, 4829552), (91, 3874256), (104, 3389974), (107, 3294928), (112, 3147833), (124, 2843204), (146, 2414776), (182, 1937128), (208, 1694987), (214, 1647464), (217, 1624688), (248, 1421602), (292, 1207388), (364, 968564), (403, 874832), (428, 823732), (434, 812344), (496, 710801), (511, 689936), (584, 603694), (728, 484282), (749, 470704), (806, 437416), (856, 411866), (868, 406172), (949, 371504), (1022, 344968), (1168, 301847), (1391, 253456), (1456, 242141), (1498, 235352), (1612, 218708), (1712, 205933), (1736, 203086), (1898, 185752), (2044, 172484), (2263, 155792), (2782, 126728), (2821, 124976), (2996, 117676), (3224, 109354), (3317, 106288), (3472, 101543), (3796, 92876), (4088, 86242), (4526, 77896), (5564, 63364), (5642, 62488), (5992, 58838), (6448, 54677), (6634, 53144), (6643, 53072), (7592, 46438), (7811, 45136), (8176, 43121), (9052, 38948), (9737, 36208), (11128, 31682), (11284, 31244), (11984, 29419), (13268, 26572), (13286, 26536), (15184, 23219), (15622, 22568), (15841, 22256), (18104, 19474)]