282761388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28771}}^1$

素因数の和:28804

約数の個数: 96

約数和(自身を含む): 902289920

約数和(自身を除く): 619528532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 28771, 57542, 86313, 115084, 172626, 201397, 258939, 345252, 374023, 402794, 517878, 604191, 748046, 776817, 805588, 1035756, 1122069, 1208382, 1496092, 1553634, 1812573, 2244138, 2416764, 2618161, 3107268, 3366207, 3625146, 4488276, 5236322, 5437719, 6732414, 7250292, 7854483, 10098621, 10472644, 10875438, 13464828, 15708966, 20197242, 21750876, 23563449, 31417932, 40394484, 47126898, 70690347, 94253796, 141380694, 282761388]

約数ペア:

[(1, 282761388), (2, 141380694), (3, 94253796), (4, 70690347), (6, 47126898), (7, 40394484), (9, 31417932), (12, 23563449), (13, 21750876), (14, 20197242), (18, 15708966), (21, 13464828), (26, 10875438), (27, 10472644), (28, 10098621), (36, 7854483), (39, 7250292), (42, 6732414), (52, 5437719), (54, 5236322), (63, 4488276), (78, 3625146), (84, 3366207), (91, 3107268), (108, 2618161), (117, 2416764), (126, 2244138), (156, 1812573), (182, 1553634), (189, 1496092), (234, 1208382), (252, 1122069), (273, 1035756), (351, 805588), (364, 776817), (378, 748046), (468, 604191), (546, 517878), (702, 402794), (756, 374023), (819, 345252), (1092, 258939), (1404, 201397), (1638, 172626), (2457, 115084), (3276, 86313), (4914, 57542), (9828, 28771)]