100519386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 234316800

約数和(自身を除く): 133797414

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 418, 426, 627, 781, 1129, 1254, 1349, 1562, 2258, 2343, 2698, 3387, 4047, 4686, 6774, 8094, 12419, 14839, 21451, 24838, 29678, 37257, 42902, 44517, 64353, 74514, 80159, 89034, 128706, 160318, 235961, 240477, 471922, 480954, 707883, 881749, 1415766, 1523021, 1763498, 2645247, 3046042, 4569063, 5290494, 9138126, 16753231, 33506462, 50259693, 100519386]

約数ペア:

[(1, 100519386), (2, 50259693), (3, 33506462), (6, 16753231), (11, 9138126), (19, 5290494), (22, 4569063), (33, 3046042), (38, 2645247), (57, 1763498), (66, 1523021), (71, 1415766), (114, 881749), (142, 707883), (209, 480954), (213, 471922), (418, 240477), (426, 235961), (627, 160318), (781, 128706), (1129, 89034), (1254, 80159), (1349, 74514), (1562, 64353), (2258, 44517), (2343, 42902), (2698, 37257), (3387, 29678), (4047, 24838), (4686, 21451), (6774, 14839), (8094, 12419)]