29367390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 76458816

約数和(自身を除く): 47091426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 293, 390, 514, 586, 771, 879, 1285, 1465, 1542, 1758, 2570, 2930, 3341, 3809, 3855, 4395, 6682, 7618, 7710, 8790, 10023, 11427, 16705, 19045, 20046, 22854, 33410, 38090, 50115, 57135, 75301, 100230, 114270, 150602, 225903, 376505, 451806, 753010, 978913, 1129515, 1957826, 2259030, 2936739, 4894565, 5873478, 9789130, 14683695, 29367390]

約数ペア:

[(1, 29367390), (2, 14683695), (3, 9789130), (5, 5873478), (6, 4894565), (10, 2936739), (13, 2259030), (15, 1957826), (26, 1129515), (30, 978913), (39, 753010), (65, 451806), (78, 376505), (130, 225903), (195, 150602), (257, 114270), (293, 100230), (390, 75301), (514, 57135), (586, 50115), (771, 38090), (879, 33410), (1285, 22854), (1465, 20046), (1542, 19045), (1758, 16705), (2570, 11427), (2930, 10023), (3341, 8790), (3809, 7710), (3855, 7618), (4395, 6682)]