1569772724

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:6009

約数の個数: 72

約数和(自身を含む): 3287148480

約数和(自身を除く): 1717375756

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 169, 221, 299, 338, 391, 442, 598, 676, 782, 884, 1196, 1564, 2873, 3887, 5083, 5746, 5939, 7774, 10166, 11492, 11878, 15548, 20332, 23756, 66079, 77207, 100963, 132158, 136597, 154414, 201926, 264316, 273194, 308828, 403852, 546388, 1003691, 1312519, 1775761, 2007382, 2322149, 2625038, 3551522, 4014764, 4644298, 5250076, 7103044, 9288596, 17062747, 23084893, 30187937, 34125494, 46169786, 60375874, 68250988, 92339572, 120751748, 392443181, 784886362, 1569772724]

約数ペア:

[(1, 1569772724), (2, 784886362), (4, 392443181), (13, 120751748), (17, 92339572), (23, 68250988), (26, 60375874), (34, 46169786), (46, 34125494), (52, 30187937), (68, 23084893), (92, 17062747), (169, 9288596), (221, 7103044), (299, 5250076), (338, 4644298), (391, 4014764), (442, 3551522), (598, 2625038), (676, 2322149), (782, 2007382), (884, 1775761), (1196, 1312519), (1564, 1003691), (2873, 546388), (3887, 403852), (5083, 308828), (5746, 273194), (5939, 264316), (7774, 201926), (10166, 154414), (11492, 136597), (11878, 132158), (15548, 100963), (20332, 77207), (23756, 66079)]