1408732416

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6719}}^1$

素因数の和:6761

約数の個数: 216

約数和(自身を含む): 4999787520

約数和(自身を除く): 3591055104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 6719, 7488, 8064, 8736, 9984, 11648, 13104, 13438, 14976, 16128, 17472, 20157, 23296, 26208, 26876, 29952, 34944, 40314, 47033, 52416, 53752, 60471, 69888, 80628, 87347, 94066, 104832, 107504, 120942, 141099, 161256, 174694, 188132, 209664, 215008, 241884, 262041, 282198, 322512, 349388, 376264, 423297, 430016, 483768, 524082, 564396, 611429, 645024, 698776, 752528, 786123, 846594, 860032, 967536, 1048164, 1128792, 1222858, 1290048, 1397552, 1505056, 1572246, 1693188, 1720064, 1834287, 1935072, 2096328, 2257584, 2445716, 2580096, 2795104, 3010112, 3144492, 3386376, 3668574, 3870144, 4192656, 4515168, 4891432, 5160192, 5502861, 5590208, 6020224, 6288984, 6772752, 7337148, 7740288, 8385312, 9030336, 9782864, 11005722, 11180416, 12040448, 12577968, 13545504, 14674296, 15480576, 16770624, 18060672, 19565728, 22011444, 22360832, 25155936, 27091008, 29348592, 33541248, 36121344, 39131456, 44022888, 50311872, 54182016, 58697184, 67082496, 78262912, 88045776, 100623744, 108364032, 117394368, 156525824, 176091552, 201247488, 234788736, 352183104, 469577472, 704366208, 1408732416]

約数ペア:

[(1, 1408732416), (2, 704366208), (3, 469577472), (4, 352183104), (6, 234788736), (7, 201247488), (8, 176091552), (9, 156525824), (12, 117394368), (13, 108364032), (14, 100623744), (16, 88045776), (18, 78262912), (21, 67082496), (24, 58697184), (26, 54182016), (28, 50311872), (32, 44022888), (36, 39131456), (39, 36121344), (42, 33541248), (48, 29348592), (52, 27091008), (56, 25155936), (63, 22360832), (64, 22011444), (72, 19565728), (78, 18060672), (84, 16770624), (91, 15480576), (96, 14674296), (104, 13545504), (112, 12577968), (117, 12040448), (126, 11180416), (128, 11005722), (144, 9782864), (156, 9030336), (168, 8385312), (182, 7740288), (192, 7337148), (208, 6772752), (224, 6288984), (234, 6020224), (252, 5590208), (256, 5502861), (273, 5160192), (288, 4891432), (312, 4515168), (336, 4192656), (364, 3870144), (384, 3668574), (416, 3386376), (448, 3144492), (468, 3010112), (504, 2795104), (546, 2580096), (576, 2445716), (624, 2257584), (672, 2096328), (728, 1935072), (768, 1834287), (819, 1720064), (832, 1693188), (896, 1572246), (936, 1505056), (1008, 1397552), (1092, 1290048), (1152, 1222858), (1248, 1128792), (1344, 1048164), (1456, 967536), (1638, 860032), (1664, 846594), (1792, 786123), (1872, 752528), (2016, 698776), (2184, 645024), (2304, 611429), (2496, 564396), (2688, 524082), (2912, 483768), (3276, 430016), (3328, 423297), (3744, 376264), (4032, 349388), (4368, 322512), (4992, 282198), (5376, 262041), (5824, 241884), (6552, 215008), (6719, 209664), (7488, 188132), (8064, 174694), (8736, 161256), (9984, 141099), (11648, 120942), (13104, 107504), (13438, 104832), (14976, 94066), (16128, 87347), (17472, 80628), (20157, 69888), (23296, 60471), (26208, 53752), (26876, 52416), (29952, 47033), (34944, 40314)]