295259620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11597}}^1$

素因数の和:11692

約数の個数: 48

約数和(自身を含む): 662477760

約数和(自身を除く): 367218140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 380, 670, 1273, 1340, 2546, 5092, 6365, 11597, 12730, 23194, 25460, 46388, 57985, 115970, 220343, 231940, 440686, 776999, 881372, 1101715, 1553998, 2203430, 3107996, 3884995, 4406860, 7769990, 14762981, 15539980, 29525962, 59051924, 73814905, 147629810, 295259620]

約数ペア:

[(1, 295259620), (2, 147629810), (4, 73814905), (5, 59051924), (10, 29525962), (19, 15539980), (20, 14762981), (38, 7769990), (67, 4406860), (76, 3884995), (95, 3107996), (134, 2203430), (190, 1553998), (268, 1101715), (335, 881372), (380, 776999), (670, 440686), (1273, 231940), (1340, 220343), (2546, 115970), (5092, 57985), (6365, 46388), (11597, 25460), (12730, 23194)]