1569173450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{797}}^1$

素因数の和:1068

約数の個数: 72

約数和(自身を含む): 3177991908

約数和(自身を除く): 1608818458

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 233, 325, 338, 466, 650, 797, 845, 1165, 1594, 1690, 2330, 3029, 3985, 4225, 5825, 6058, 7970, 8450, 10361, 11650, 15145, 19925, 20722, 30290, 39377, 39850, 51805, 75725, 78754, 103610, 134693, 151450, 185701, 196885, 259025, 269386, 371402, 393770, 518050, 673465, 928505, 984425, 1346930, 1857010, 1968850, 2414113, 3367325, 4642525, 4828226, 6734650, 9285050, 12070565, 24141130, 31383469, 60352825, 62766938, 120705650, 156917345, 313834690, 784586725, 1569173450]

約数ペア:

[(1, 1569173450), (2, 784586725), (5, 313834690), (10, 156917345), (13, 120705650), (25, 62766938), (26, 60352825), (50, 31383469), (65, 24141130), (130, 12070565), (169, 9285050), (233, 6734650), (325, 4828226), (338, 4642525), (466, 3367325), (650, 2414113), (797, 1968850), (845, 1857010), (1165, 1346930), (1594, 984425), (1690, 928505), (2330, 673465), (3029, 518050), (3985, 393770), (4225, 371402), (5825, 269386), (6058, 259025), (7970, 196885), (8450, 185701), (10361, 151450), (11650, 134693), (15145, 103610), (19925, 78754), (20722, 75725), (30290, 51805), (39377, 39850)]