523632304

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1214

約数の個数: 60

約数和(自身を含む): 1105281936

約数和(自身を除く): 581649632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 197, 208, 338, 394, 676, 788, 983, 1352, 1576, 1966, 2561, 2704, 3152, 3932, 5122, 7864, 10244, 12779, 15728, 20488, 25558, 33293, 40976, 51116, 66586, 102232, 133172, 166127, 193651, 204464, 266344, 332254, 387302, 532688, 664508, 774604, 1329016, 1549208, 2517463, 2658032, 3098416, 5034926, 10069852, 20139704, 32727019, 40279408, 65454038, 130908076, 261816152, 523632304]

約数ペア:

[(1, 523632304), (2, 261816152), (4, 130908076), (8, 65454038), (13, 40279408), (16, 32727019), (26, 20139704), (52, 10069852), (104, 5034926), (169, 3098416), (197, 2658032), (208, 2517463), (338, 1549208), (394, 1329016), (676, 774604), (788, 664508), (983, 532688), (1352, 387302), (1576, 332254), (1966, 266344), (2561, 204464), (2704, 193651), (3152, 166127), (3932, 133172), (5122, 102232), (7864, 66586), (10244, 51116), (12779, 40976), (15728, 33293), (20488, 25558)]