7305872688

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{11027}}^1$

素因数の和:11191

約数の個数: 120

約数和(自身を含む): 21119237568

約数和(自身を除く): 13813364880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 107, 129, 144, 172, 214, 258, 321, 344, 387, 428, 516, 642, 688, 774, 856, 963, 1032, 1284, 1548, 1712, 1926, 2064, 2568, 3096, 3852, 4601, 5136, 6192, 7704, 9202, 11027, 13803, 15408, 18404, 22054, 27606, 33081, 36808, 41409, 44108, 55212, 66162, 73616, 82818, 88216, 99243, 110424, 132324, 165636, 176432, 198486, 220848, 264648, 331272, 396972, 474161, 529296, 662544, 793944, 948322, 1179889, 1422483, 1587888, 1896644, 2359778, 2844966, 3539667, 3793288, 4267449, 4719556, 5689932, 7079334, 7586576, 8534898, 9439112, 10619001, 11379864, 14158668, 17069796, 18878224, 21238002, 22759728, 28317336, 34139592, 42476004, 50735227, 56634672, 68279184, 84952008, 101470454, 152205681, 169904016, 202940908, 304411362, 405881816, 456617043, 608822724, 811763632, 913234086, 1217645448, 1826468172, 2435290896, 3652936344, 7305872688]

約数ペア:

[(1, 7305872688), (2, 3652936344), (3, 2435290896), (4, 1826468172), (6, 1217645448), (8, 913234086), (9, 811763632), (12, 608822724), (16, 456617043), (18, 405881816), (24, 304411362), (36, 202940908), (43, 169904016), (48, 152205681), (72, 101470454), (86, 84952008), (107, 68279184), (129, 56634672), (144, 50735227), (172, 42476004), (214, 34139592), (258, 28317336), (321, 22759728), (344, 21238002), (387, 18878224), (428, 17069796), (516, 14158668), (642, 11379864), (688, 10619001), (774, 9439112), (856, 8534898), (963, 7586576), (1032, 7079334), (1284, 5689932), (1548, 4719556), (1712, 4267449), (1926, 3793288), (2064, 3539667), (2568, 2844966), (3096, 2359778), (3852, 1896644), (4601, 1587888), (5136, 1422483), (6192, 1179889), (7704, 948322), (9202, 793944), (11027, 662544), (13803, 529296), (15408, 474161), (18404, 396972), (22054, 331272), (27606, 264648), (33081, 220848), (36808, 198486), (41409, 176432), (44108, 165636), (55212, 132324), (66162, 110424), (73616, 99243), (82818, 88216)]