38648049306

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1\times {\mathrm{1249}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 79262400000

約数和(自身を除く): 40614350694

約数列:

[1, 2, 3, 6, 79, 97, 158, 194, 237, 291, 474, 582, 673, 1249, 1346, 2019, 2498, 3747, 4038, 7494, 7663, 15326, 22989, 45978, 53167, 65281, 98671, 106334, 121153, 130562, 159501, 195843, 197342, 242306, 296013, 319002, 363459, 391686, 592026, 726918, 840577, 1681154, 2521731, 5043462, 5157199, 9571087, 10314398, 15471597, 19142174, 28713261, 30943194, 57426522, 66405583, 81535969, 132811166, 163071938, 199216749, 244607907, 398433498, 489215814, 6441341551, 12882683102, 19324024653, 38648049306]

約数ペア:

[(1, 38648049306), (2, 19324024653), (3, 12882683102), (6, 6441341551), (79, 489215814), (97, 398433498), (158, 244607907), (194, 199216749), (237, 163071938), (291, 132811166), (474, 81535969), (582, 66405583), (673, 57426522), (1249, 30943194), (1346, 28713261), (2019, 19142174), (2498, 15471597), (3747, 10314398), (4038, 9571087), (7494, 5157199), (7663, 5043462), (15326, 2521731), (22989, 1681154), (45978, 840577), (53167, 726918), (65281, 592026), (98671, 391686), (106334, 363459), (121153, 319002), (130562, 296013), (159501, 242306), (195843, 197342)]