1284862176

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2295

約数の個数: 240

約数和(自身を含む): 4310715024

約数和(自身を除く): 3025852848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 288, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 648, 663, 702, 816, 864, 884, 918, 936, 1053, 1224, 1248, 1296, 1326, 1377, 1404, 1632, 1768, 1836, 1872, 1989, 2106, 2243, 2448, 2592, 2652, 2754, 2808, 3536, 3672, 3744, 3978, 4212, 4486, 4896, 5304, 5508, 5616, 5967, 6729, 7072, 7344, 7956, 8424, 8972, 10608, 11016, 11232, 11934, 13458, 14688, 15912, 16848, 17901, 17944, 20187, 21216, 22032, 23868, 26916, 29159, 31824, 33696, 35802, 35888, 38131, 40374, 44064, 47736, 53832, 58318, 60561, 63648, 71604, 71776, 76262, 80748, 87477, 95472, 107664, 114393, 116636, 121122, 143208, 152524, 161496, 174954, 181683, 190944, 215328, 228786, 233272, 242244, 262431, 286416, 305048, 322992, 343179, 349908, 363366, 457572, 466544, 484488, 495703, 524862, 572832, 610096, 645984, 686358, 699816, 726732, 787293, 915144, 933088, 968976, 991406, 1029537, 1049724, 1220192, 1372716, 1399632, 1453464, 1487109, 1574586, 1830288, 1937952, 1982812, 2059074, 2099448, 2361879, 2745432, 2799264, 2906928, 2974218, 3088611, 3149172, 3660576, 3965624, 4118148, 4198896, 4461327, 4723758, 5490864, 5813856, 5948436, 6177222, 6298344, 7931248, 8236296, 8397792, 8922654, 9447516, 10981728, 11896872, 12354444, 12596688, 13383981, 15862496, 16472592, 17845308, 18895032, 23793744, 24708888, 25193376, 26767962, 32945184, 35690616, 37790064, 40151943, 47587488, 49417776, 53535924, 71381232, 75580128, 80303886, 98835552, 107071848, 142762464, 160607772, 214143696, 321215544, 428287392, 642431088, 1284862176]

約数ペア:

[(1, 1284862176), (2, 642431088), (3, 428287392), (4, 321215544), (6, 214143696), (8, 160607772), (9, 142762464), (12, 107071848), (13, 98835552), (16, 80303886), (17, 75580128), (18, 71381232), (24, 53535924), (26, 49417776), (27, 47587488), (32, 40151943), (34, 37790064), (36, 35690616), (39, 32945184), (48, 26767962), (51, 25193376), (52, 24708888), (54, 23793744), (68, 18895032), (72, 17845308), (78, 16472592), (81, 15862496), (96, 13383981), (102, 12596688), (104, 12354444), (108, 11896872), (117, 10981728), (136, 9447516), (144, 8922654), (153, 8397792), (156, 8236296), (162, 7931248), (204, 6298344), (208, 6177222), (216, 5948436), (221, 5813856), (234, 5490864), (272, 4723758), (288, 4461327), (306, 4198896), (312, 4118148), (324, 3965624), (351, 3660576), (408, 3149172), (416, 3088611), (432, 2974218), (442, 2906928), (459, 2799264), (468, 2745432), (544, 2361879), (612, 2099448), (624, 2059074), (648, 1982812), (663, 1937952), (702, 1830288), (816, 1574586), (864, 1487109), (884, 1453464), (918, 1399632), (936, 1372716), (1053, 1220192), (1224, 1049724), (1248, 1029537), (1296, 991406), (1326, 968976), (1377, 933088), (1404, 915144), (1632, 787293), (1768, 726732), (1836, 699816), (1872, 686358), (1989, 645984), (2106, 610096), (2243, 572832), (2448, 524862), (2592, 495703), (2652, 484488), (2754, 466544), (2808, 457572), (3536, 363366), (3672, 349908), (3744, 343179), (3978, 322992), (4212, 305048), (4486, 286416), (4896, 262431), (5304, 242244), (5508, 233272), (5616, 228786), (5967, 215328), (6729, 190944), (7072, 181683), (7344, 174954), (7956, 161496), (8424, 152524), (8972, 143208), (10608, 121122), (11016, 116636), (11232, 114393), (11934, 107664), (13458, 95472), (14688, 87477), (15912, 80748), (16848, 76262), (17901, 71776), (17944, 71604), (20187, 63648), (21216, 60561), (22032, 58318), (23868, 53832), (26916, 47736), (29159, 44064), (31824, 40374), (33696, 38131), (35802, 35888)]