4978927584

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1583}}^1$

素因数の和:1829

約数の個数: 144

約数和(自身を含む): 14467444992

約数和(自身を除く): 9488517408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 163, 201, 268, 288, 326, 402, 489, 536, 603, 652, 804, 978, 1072, 1206, 1304, 1467, 1583, 1608, 1956, 2144, 2412, 2608, 2934, 3166, 3216, 3912, 4749, 4824, 5216, 5868, 6332, 6432, 7824, 9498, 9648, 10921, 11736, 12664, 14247, 15648, 18996, 19296, 21842, 23472, 25328, 28494, 32763, 37992, 43684, 46944, 50656, 56988, 65526, 75984, 87368, 98289, 106061, 113976, 131052, 151968, 174736, 196578, 212122, 227952, 258029, 262104, 318183, 349472, 393156, 424244, 455904, 516058, 524208, 636366, 774087, 786312, 848488, 954549, 1032116, 1048416, 1272732, 1548174, 1572624, 1696976, 1909098, 2064232, 2322261, 2545464, 3096348, 3145248, 3393952, 3818196, 4128464, 4644522, 5090928, 6192696, 7636392, 8256928, 9289044, 10181856, 12385392, 15272784, 17287943, 18578088, 24770784, 30545568, 34575886, 37156176, 51863829, 69151772, 74312352, 103727658, 138303544, 155591487, 207455316, 276607088, 311182974, 414910632, 553214176, 622365948, 829821264, 1244731896, 1659642528, 2489463792, 4978927584]

約数ペア:

[(1, 4978927584), (2, 2489463792), (3, 1659642528), (4, 1244731896), (6, 829821264), (8, 622365948), (9, 553214176), (12, 414910632), (16, 311182974), (18, 276607088), (24, 207455316), (32, 155591487), (36, 138303544), (48, 103727658), (67, 74312352), (72, 69151772), (96, 51863829), (134, 37156176), (144, 34575886), (163, 30545568), (201, 24770784), (268, 18578088), (288, 17287943), (326, 15272784), (402, 12385392), (489, 10181856), (536, 9289044), (603, 8256928), (652, 7636392), (804, 6192696), (978, 5090928), (1072, 4644522), (1206, 4128464), (1304, 3818196), (1467, 3393952), (1583, 3145248), (1608, 3096348), (1956, 2545464), (2144, 2322261), (2412, 2064232), (2608, 1909098), (2934, 1696976), (3166, 1572624), (3216, 1548174), (3912, 1272732), (4749, 1048416), (4824, 1032116), (5216, 954549), (5868, 848488), (6332, 786312), (6432, 774087), (7824, 636366), (9498, 524208), (9648, 516058), (10921, 455904), (11736, 424244), (12664, 393156), (14247, 349472), (15648, 318183), (18996, 262104), (19296, 258029), (21842, 227952), (23472, 212122), (25328, 196578), (28494, 174736), (32763, 151968), (37992, 131052), (43684, 113976), (46944, 106061), (50656, 98289), (56988, 87368), (65526, 75984)]