1088894586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1723

約数の個数: 64

約数和(自身を含む): 2399040000

約数和(自身を除く): 1310145414

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 139, 201, 278, 402, 417, 834, 871, 1499, 1742, 1807, 2613, 2998, 3614, 4497, 5226, 5421, 8994, 9313, 10842, 18626, 19487, 27939, 38974, 55878, 58461, 100433, 116922, 121069, 200866, 208361, 242138, 301299, 363207, 416722, 602598, 625083, 726414, 1250166, 1305629, 2611258, 2708693, 3916887, 5417386, 7833774, 8126079, 13960187, 16252158, 27920374, 41880561, 83761122, 181482431, 362964862, 544447293, 1088894586]

約数ペア:

[(1, 1088894586), (2, 544447293), (3, 362964862), (6, 181482431), (13, 83761122), (26, 41880561), (39, 27920374), (67, 16252158), (78, 13960187), (134, 8126079), (139, 7833774), (201, 5417386), (278, 3916887), (402, 2708693), (417, 2611258), (834, 1305629), (871, 1250166), (1499, 726414), (1742, 625083), (1807, 602598), (2613, 416722), (2998, 363207), (3614, 301299), (4497, 242138), (5226, 208361), (5421, 200866), (8994, 121069), (9313, 116922), (10842, 100433), (18626, 58461), (19487, 55878), (27939, 38974)]