1660349376

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5641}}^1$

素因数の和:5739

約数の個数: 168

約数和(自身を含む): 5514445664

約数和(自身を除く): 3854096288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1533, 1752, 2016, 2044, 2336, 2628, 3066, 3504, 4032, 4088, 4599, 4672, 5256, 5641, 6132, 7008, 8176, 9198, 10512, 11282, 12264, 14016, 16352, 16923, 18396, 21024, 22564, 24528, 32704, 33846, 36792, 39487, 42048, 45128, 49056, 50769, 67692, 73584, 78974, 90256, 98112, 101538, 118461, 135384, 147168, 157948, 180512, 203076, 236922, 270768, 294336, 315896, 355383, 361024, 406152, 411793, 473844, 541536, 631792, 710766, 812304, 823586, 947688, 1083072, 1235379, 1263584, 1421532, 1624608, 1647172, 1895376, 2470758, 2527168, 2843064, 2882551, 3249216, 3294344, 3706137, 3790752, 4941516, 5686128, 5765102, 6588688, 7412274, 7581504, 8647653, 9883032, 11372256, 11530204, 13177376, 14824548, 17295306, 19766064, 22744512, 23060408, 25942959, 26354752, 29649096, 34590612, 39532128, 46120816, 51885918, 59298192, 69181224, 79064256, 92241632, 103771836, 118596384, 138362448, 184483264, 207543672, 237192768, 276724896, 415087344, 553449792, 830174688, 1660349376]

約数ペア:

[(1, 1660349376), (2, 830174688), (3, 553449792), (4, 415087344), (6, 276724896), (7, 237192768), (8, 207543672), (9, 184483264), (12, 138362448), (14, 118596384), (16, 103771836), (18, 92241632), (21, 79064256), (24, 69181224), (28, 59298192), (32, 51885918), (36, 46120816), (42, 39532128), (48, 34590612), (56, 29649096), (63, 26354752), (64, 25942959), (72, 23060408), (73, 22744512), (84, 19766064), (96, 17295306), (112, 14824548), (126, 13177376), (144, 11530204), (146, 11372256), (168, 9883032), (192, 8647653), (219, 7581504), (224, 7412274), (252, 6588688), (288, 5765102), (292, 5686128), (336, 4941516), (438, 3790752), (448, 3706137), (504, 3294344), (511, 3249216), (576, 2882551), (584, 2843064), (657, 2527168), (672, 2470758), (876, 1895376), (1008, 1647172), (1022, 1624608), (1168, 1421532), (1314, 1263584), (1344, 1235379), (1533, 1083072), (1752, 947688), (2016, 823586), (2044, 812304), (2336, 710766), (2628, 631792), (3066, 541536), (3504, 473844), (4032, 411793), (4088, 406152), (4599, 361024), (4672, 355383), (5256, 315896), (5641, 294336), (6132, 270768), (7008, 236922), (8176, 203076), (9198, 180512), (10512, 157948), (11282, 147168), (12264, 135384), (14016, 118461), (16352, 101538), (16923, 98112), (18396, 90256), (21024, 78974), (22564, 73584), (24528, 67692), (32704, 50769), (33846, 49056), (36792, 45128), (39487, 42048)]