336479988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 875370496

約数和(自身を除く): 538890508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 103, 129, 156, 172, 206, 258, 309, 412, 487, 516, 559, 618, 974, 1118, 1236, 1339, 1461, 1677, 1948, 2236, 2678, 2922, 3354, 4017, 4429, 5356, 5844, 6331, 6708, 8034, 8858, 12662, 13287, 16068, 17716, 18993, 20941, 25324, 26574, 37986, 41882, 50161, 53148, 57577, 62823, 75972, 83764, 100322, 115154, 125646, 150483, 172731, 200644, 230308, 251292, 272233, 300966, 345462, 544466, 601932, 652093, 690924, 816699, 1088932, 1304186, 1633398, 1956279, 2156923, 2608372, 3266796, 3912558, 4313846, 6470769, 7825116, 8627692, 12941538, 25883076, 28039999, 56079998, 84119997, 112159996, 168239994, 336479988]

約数ペア:

[(1, 336479988), (2, 168239994), (3, 112159996), (4, 84119997), (6, 56079998), (12, 28039999), (13, 25883076), (26, 12941538), (39, 8627692), (43, 7825116), (52, 6470769), (78, 4313846), (86, 3912558), (103, 3266796), (129, 2608372), (156, 2156923), (172, 1956279), (206, 1633398), (258, 1304186), (309, 1088932), (412, 816699), (487, 690924), (516, 652093), (559, 601932), (618, 544466), (974, 345462), (1118, 300966), (1236, 272233), (1339, 251292), (1461, 230308), (1677, 200644), (1948, 172731), (2236, 150483), (2678, 125646), (2922, 115154), (3354, 100322), (4017, 83764), (4429, 75972), (5356, 62823), (5844, 57577), (6331, 53148), (6708, 50161), (8034, 41882), (8858, 37986), (12662, 26574), (13287, 25324), (16068, 20941), (17716, 18993)]