31360224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 96

約数和(自身を含む): 98219520

約数和(自身を除く): 66859296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2029, 2208, 2576, 3864, 4058, 5152, 6087, 7728, 8116, 12174, 14203, 15456, 16232, 24348, 28406, 32464, 42609, 46667, 48696, 56812, 64928, 85218, 93334, 97392, 113624, 140001, 170436, 186668, 194784, 227248, 280002, 326669, 340872, 373336, 454496, 560004, 653338, 681744, 746672, 980007, 1120008, 1306676, 1363488, 1493344, 1960014, 2240016, 2613352, 3920028, 4480032, 5226704, 7840056, 10453408, 15680112, 31360224]

約数ペア:

[(1, 31360224), (2, 15680112), (3, 10453408), (4, 7840056), (6, 5226704), (7, 4480032), (8, 3920028), (12, 2613352), (14, 2240016), (16, 1960014), (21, 1493344), (23, 1363488), (24, 1306676), (28, 1120008), (32, 980007), (42, 746672), (46, 681744), (48, 653338), (56, 560004), (69, 454496), (84, 373336), (92, 340872), (96, 326669), (112, 280002), (138, 227248), (161, 194784), (168, 186668), (184, 170436), (224, 140001), (276, 113624), (322, 97392), (336, 93334), (368, 85218), (483, 64928), (552, 56812), (644, 48696), (672, 46667), (736, 42609), (966, 32464), (1104, 28406), (1288, 24348), (1932, 16232), (2029, 15456), (2208, 14203), (2576, 12174), (3864, 8116), (4058, 7728), (5152, 6087)]