7430434804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{112249}}^1$

素因数の和:112352

約数の個数: 48

約数和(自身を含む): 14960680000

約数和(自身を除く): 7530245196

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1273, 1742, 2546, 3484, 5092, 16549, 33098, 66196, 112249, 224498, 448996, 1459237, 2132731, 2918474, 4265462, 5836948, 7520683, 8530924, 15041366, 27725503, 30082732, 55451006, 97768879, 110902012, 142892977, 195537758, 285785954, 391075516, 571571908, 1857608701, 3715217402, 7430434804]

約数ペア:

[(1, 7430434804), (2, 3715217402), (4, 1857608701), (13, 571571908), (19, 391075516), (26, 285785954), (38, 195537758), (52, 142892977), (67, 110902012), (76, 97768879), (134, 55451006), (247, 30082732), (268, 27725503), (494, 15041366), (871, 8530924), (988, 7520683), (1273, 5836948), (1742, 4265462), (2546, 2918474), (3484, 2132731), (5092, 1459237), (16549, 448996), (33098, 224498), (66196, 112249)]