130900428

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 353041920

約数和(自身を除く): 222141492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 71, 86, 108, 129, 142, 172, 213, 258, 284, 387, 397, 426, 516, 639, 774, 794, 852, 1161, 1191, 1278, 1548, 1588, 1917, 2322, 2382, 2556, 3053, 3573, 3834, 4644, 4764, 6106, 7146, 7668, 9159, 10719, 12212, 14292, 17071, 18318, 21438, 27477, 28187, 34142, 36636, 42876, 51213, 54954, 56374, 68284, 82431, 84561, 102426, 109908, 112748, 153639, 164862, 169122, 204852, 253683, 307278, 329724, 338244, 460917, 507366, 614556, 761049, 921834, 1014732, 1212041, 1522098, 1843668, 2424082, 3044196, 3636123, 4848164, 7272246, 10908369, 14544492, 21816738, 32725107, 43633476, 65450214, 130900428]

約数ペア:

[(1, 130900428), (2, 65450214), (3, 43633476), (4, 32725107), (6, 21816738), (9, 14544492), (12, 10908369), (18, 7272246), (27, 4848164), (36, 3636123), (43, 3044196), (54, 2424082), (71, 1843668), (86, 1522098), (108, 1212041), (129, 1014732), (142, 921834), (172, 761049), (213, 614556), (258, 507366), (284, 460917), (387, 338244), (397, 329724), (426, 307278), (516, 253683), (639, 204852), (774, 169122), (794, 164862), (852, 153639), (1161, 112748), (1191, 109908), (1278, 102426), (1548, 84561), (1588, 82431), (1917, 68284), (2322, 56374), (2382, 54954), (2556, 51213), (3053, 42876), (3573, 36636), (3834, 34142), (4644, 28187), (4764, 27477), (6106, 21438), (7146, 18318), (7668, 17071), (9159, 14292), (10719, 12212)]