802795728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{15823}}^1$

素因数の和:15992

約数の個数: 80

約数和(自身を含む): 2386006016

約数和(自身を除く): 1583210288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3624, 4228, 6342, 7248, 8456, 12684, 15823, 16912, 25368, 31646, 47469, 50736, 63292, 94938, 110761, 126584, 189876, 221522, 253168, 332283, 379752, 443044, 664566, 759504, 886088, 1329132, 1772176, 2389273, 2658264, 4778546, 5316528, 7167819, 9557092, 14335638, 16724911, 19114184, 28671276, 33449822, 38228368, 50174733, 57342552, 66899644, 100349466, 114685104, 133799288, 200698932, 267598576, 401397864, 802795728]

約数ペア:

[(1, 802795728), (2, 401397864), (3, 267598576), (4, 200698932), (6, 133799288), (7, 114685104), (8, 100349466), (12, 66899644), (14, 57342552), (16, 50174733), (21, 38228368), (24, 33449822), (28, 28671276), (42, 19114184), (48, 16724911), (56, 14335638), (84, 9557092), (112, 7167819), (151, 5316528), (168, 4778546), (302, 2658264), (336, 2389273), (453, 1772176), (604, 1329132), (906, 886088), (1057, 759504), (1208, 664566), (1812, 443044), (2114, 379752), (2416, 332283), (3171, 253168), (3624, 221522), (4228, 189876), (6342, 126584), (7248, 110761), (8456, 94938), (12684, 63292), (15823, 50736), (16912, 47469), (25368, 31646)]