289983330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35407}}^1$

素因数の和:35440

約数の個数: 96

約数和(自身を含む): 927972864

約数和(自身を除く): 637989534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 35407, 70814, 106221, 177035, 212442, 247849, 318663, 354070, 460291, 495698, 531105, 637326, 743547, 920582, 1062210, 1239245, 1380873, 1487094, 1593315, 2230641, 2301455, 2478490, 2761746, 3186630, 3222037, 3717735, 4142619, 4461282, 4602910, 6444074, 6904365, 7435470, 8285238, 9666111, 11153205, 13808730, 16110185, 19332222, 20713095, 22306410, 28998333, 32220370, 41426190, 48330555, 57996666, 96661110, 144991665, 289983330]

約数ペア:

[(1, 289983330), (2, 144991665), (3, 96661110), (5, 57996666), (6, 48330555), (7, 41426190), (9, 32220370), (10, 28998333), (13, 22306410), (14, 20713095), (15, 19332222), (18, 16110185), (21, 13808730), (26, 11153205), (30, 9666111), (35, 8285238), (39, 7435470), (42, 6904365), (45, 6444074), (63, 4602910), (65, 4461282), (70, 4142619), (78, 3717735), (90, 3222037), (91, 3186630), (105, 2761746), (117, 2478490), (126, 2301455), (130, 2230641), (182, 1593315), (195, 1487094), (210, 1380873), (234, 1239245), (273, 1062210), (315, 920582), (390, 743547), (455, 637326), (546, 531105), (585, 495698), (630, 460291), (819, 354070), (910, 318663), (1170, 247849), (1365, 212442), (1638, 177035), (2730, 106221), (4095, 70814), (8190, 35407)]