1442042496

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^2\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 4254650010

約数和(自身を除く): 2812607514

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 677, 688, 774, 1032, 1152, 1354, 1376, 1548, 1849, 2031, 2064, 2708, 2752, 3096, 3698, 4062, 4128, 5416, 5504, 5547, 6093, 6192, 7396, 8124, 8256, 10832, 11094, 12186, 12384, 14792, 16248, 16512, 16641, 21664, 22188, 24372, 24768, 29111, 29584, 32496, 33282, 43328, 44376, 48744, 49536, 58222, 59168, 64992, 66564, 86656, 87333, 88752, 97488, 116444, 118336, 129984, 133128, 174666, 177504, 194976, 232888, 236672, 259968, 261999, 266256, 349332, 355008, 389952, 465776, 523998, 532512, 698664, 710016, 779904, 931552, 1047996, 1065024, 1251773, 1397328, 1863104, 2095992, 2130048, 2503546, 2794656, 3726208, 3755319, 4191984, 5007092, 5589312, 7510638, 8383968, 10014184, 11178624, 11265957, 15021276, 16767936, 20028368, 22531914, 30042552, 33535872, 40056736, 45063828, 60085104, 80113472, 90127656, 120170208, 160226944, 180255312, 240340416, 360510624, 480680832, 721021248, 1442042496]

約数ペア:

[(1, 1442042496), (2, 721021248), (3, 480680832), (4, 360510624), (6, 240340416), (8, 180255312), (9, 160226944), (12, 120170208), (16, 90127656), (18, 80113472), (24, 60085104), (32, 45063828), (36, 40056736), (43, 33535872), (48, 30042552), (64, 22531914), (72, 20028368), (86, 16767936), (96, 15021276), (128, 11265957), (129, 11178624), (144, 10014184), (172, 8383968), (192, 7510638), (258, 5589312), (288, 5007092), (344, 4191984), (384, 3755319), (387, 3726208), (516, 2794656), (576, 2503546), (677, 2130048), (688, 2095992), (774, 1863104), (1032, 1397328), (1152, 1251773), (1354, 1065024), (1376, 1047996), (1548, 931552), (1849, 779904), (2031, 710016), (2064, 698664), (2708, 532512), (2752, 523998), (3096, 465776), (3698, 389952), (4062, 355008), (4128, 349332), (5416, 266256), (5504, 261999), (5547, 259968), (6093, 236672), (6192, 232888), (7396, 194976), (8124, 177504), (8256, 174666), (10832, 133128), (11094, 129984), (12186, 118336), (12384, 116444), (14792, 97488), (16248, 88752), (16512, 87333), (16641, 86656), (21664, 66564), (22188, 64992), (24372, 59168), (24768, 58222), (29111, 49536), (29584, 48744), (32496, 44376), (33282, 43328)]