217718592

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 224

約数和(自身を含む): 751709952

約数和(自身を除く): 533991360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 192, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 448, 476, 544, 546, 624, 663, 672, 714, 728, 733, 816, 832, 884, 952, 1088, 1092, 1248, 1326, 1344, 1428, 1456, 1466, 1547, 1632, 1768, 1904, 2184, 2199, 2496, 2652, 2856, 2912, 2932, 3094, 3264, 3536, 3808, 4368, 4398, 4641, 5131, 5304, 5712, 5824, 5864, 6188, 7072, 7616, 8736, 8796, 9282, 9529, 10262, 10608, 11424, 11728, 12376, 12461, 14144, 15393, 17472, 17592, 18564, 19058, 20524, 21216, 22848, 23456, 24752, 24922, 28587, 30786, 35184, 37128, 37383, 38116, 41048, 42432, 46912, 49504, 49844, 57174, 61572, 66703, 70368, 74256, 74766, 76232, 82096, 87227, 99008, 99688, 114348, 123144, 133406, 140736, 148512, 149532, 152464, 161993, 164192, 174454, 199376, 200109, 228696, 246288, 261681, 266812, 297024, 299064, 304928, 323986, 328384, 348908, 398752, 400218, 457392, 485979, 492576, 523362, 533624, 598128, 609856, 647972, 697816, 797504, 800436, 914784, 971958, 985152, 1046724, 1067248, 1133951, 1196256, 1295944, 1395632, 1600872, 1829568, 1943916, 2093448, 2134496, 2267902, 2392512, 2591888, 2791264, 3201744, 3401853, 3887832, 4186896, 4268992, 4535804, 5183776, 5582528, 6403488, 6803706, 7775664, 8373792, 9071608, 10367552, 12806976, 13607412, 15551328, 16747584, 18143216, 27214824, 31102656, 36286432, 54429648, 72572864, 108859296, 217718592]

約数ペア:

[(1, 217718592), (2, 108859296), (3, 72572864), (4, 54429648), (6, 36286432), (7, 31102656), (8, 27214824), (12, 18143216), (13, 16747584), (14, 15551328), (16, 13607412), (17, 12806976), (21, 10367552), (24, 9071608), (26, 8373792), (28, 7775664), (32, 6803706), (34, 6403488), (39, 5582528), (42, 5183776), (48, 4535804), (51, 4268992), (52, 4186896), (56, 3887832), (64, 3401853), (68, 3201744), (78, 2791264), (84, 2591888), (91, 2392512), (96, 2267902), (102, 2134496), (104, 2093448), (112, 1943916), (119, 1829568), (136, 1600872), (156, 1395632), (168, 1295944), (182, 1196256), (192, 1133951), (204, 1067248), (208, 1046724), (221, 985152), (224, 971958), (238, 914784), (272, 800436), (273, 797504), (312, 697816), (336, 647972), (357, 609856), (364, 598128), (408, 533624), (416, 523362), (442, 492576), (448, 485979), (476, 457392), (544, 400218), (546, 398752), (624, 348908), (663, 328384), (672, 323986), (714, 304928), (728, 299064), (733, 297024), (816, 266812), (832, 261681), (884, 246288), (952, 228696), (1088, 200109), (1092, 199376), (1248, 174454), (1326, 164192), (1344, 161993), (1428, 152464), (1456, 149532), (1466, 148512), (1547, 140736), (1632, 133406), (1768, 123144), (1904, 114348), (2184, 99688), (2199, 99008), (2496, 87227), (2652, 82096), (2856, 76232), (2912, 74766), (2932, 74256), (3094, 70368), (3264, 66703), (3536, 61572), (3808, 57174), (4368, 49844), (4398, 49504), (4641, 46912), (5131, 42432), (5304, 41048), (5712, 38116), (5824, 37383), (5864, 37128), (6188, 35184), (7072, 30786), (7616, 28587), (8736, 24922), (8796, 24752), (9282, 23456), (9529, 22848), (10262, 21216), (10608, 20524), (11424, 19058), (11728, 18564), (12376, 17592), (12461, 17472), (14144, 15393)]