40421888192

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:455

約数の個数: 224

約数和(自身を含む): 96116461056

約数和(自身を除く): 55694572864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 107, 112, 131, 157, 164, 214, 224, 262, 287, 314, 328, 428, 448, 524, 574, 628, 656, 749, 856, 917, 1048, 1099, 1148, 1256, 1312, 1498, 1712, 1834, 2096, 2198, 2296, 2512, 2624, 2996, 3424, 3668, 4192, 4387, 4396, 4592, 5024, 5371, 5992, 6437, 6848, 7336, 8384, 8774, 8792, 9184, 10048, 10742, 11984, 12874, 14017, 14672, 16799, 17548, 17584, 18368, 20567, 21484, 23968, 25748, 28034, 29344, 30709, 33598, 35096, 35168, 37597, 41134, 42968, 45059, 47936, 51496, 56068, 58688, 61418, 67196, 70192, 70336, 75194, 82268, 85936, 90118, 98119, 102992, 112136, 117593, 122836, 134392, 140384, 143969, 150388, 164536, 171872, 180236, 196238, 205984, 224272, 235186, 245672, 268784, 280768, 287938, 300776, 329072, 343744, 360472, 392476, 411968, 448544, 470372, 491344, 537568, 574697, 575876, 601552, 658144, 688759, 720944, 784952, 843247, 897088, 940744, 982688, 1075136, 1149394, 1151752, 1203104, 1316288, 1377518, 1441888, 1569904, 1686494, 1881488, 1965376, 2200669, 2298788, 2303504, 2406208, 2755036, 2883776, 3139808, 3372988, 3762976, 4022879, 4401338, 4597576, 4607008, 4821313, 5510072, 5902729, 6279616, 6745976, 7525952, 8045758, 8802676, 9195152, 9214016, 9642626, 11020144, 11805458, 13491952, 15404683, 16091516, 17605352, 18390304, 19285252, 22040288, 23610916, 26983904, 30809366, 32183032, 35210704, 36780608, 38570504, 44080576, 47221832, 53967808, 61618732, 64366064, 70421408, 77141008, 90227429, 94443664, 123237464, 128732128, 140842816, 154282016, 180454858, 188887328, 246474928, 257464256, 308564032, 360909716, 377774656, 492949856, 631592003, 721819432, 985899712, 1263184006, 1443638864, 2526368012, 2887277728, 5052736024, 5774555456, 10105472048, 20210944096, 40421888192]

約数ペア:

[(1, 40421888192), (2, 20210944096), (4, 10105472048), (7, 5774555456), (8, 5052736024), (14, 2887277728), (16, 2526368012), (28, 1443638864), (32, 1263184006), (41, 985899712), (56, 721819432), (64, 631592003), (82, 492949856), (107, 377774656), (112, 360909716), (131, 308564032), (157, 257464256), (164, 246474928), (214, 188887328), (224, 180454858), (262, 154282016), (287, 140842816), (314, 128732128), (328, 123237464), (428, 94443664), (448, 90227429), (524, 77141008), (574, 70421408), (628, 64366064), (656, 61618732), (749, 53967808), (856, 47221832), (917, 44080576), (1048, 38570504), (1099, 36780608), (1148, 35210704), (1256, 32183032), (1312, 30809366), (1498, 26983904), (1712, 23610916), (1834, 22040288), (2096, 19285252), (2198, 18390304), (2296, 17605352), (2512, 16091516), (2624, 15404683), (2996, 13491952), (3424, 11805458), (3668, 11020144), (4192, 9642626), (4387, 9214016), (4396, 9195152), (4592, 8802676), (5024, 8045758), (5371, 7525952), (5992, 6745976), (6437, 6279616), (6848, 5902729), (7336, 5510072), (8384, 4821313), (8774, 4607008), (8792, 4597576), (9184, 4401338), (10048, 4022879), (10742, 3762976), (11984, 3372988), (12874, 3139808), (14017, 2883776), (14672, 2755036), (16799, 2406208), (17548, 2303504), (17584, 2298788), (18368, 2200669), (20567, 1965376), (21484, 1881488), (23968, 1686494), (25748, 1569904), (28034, 1441888), (29344, 1377518), (30709, 1316288), (33598, 1203104), (35096, 1151752), (35168, 1149394), (37597, 1075136), (41134, 982688), (42968, 940744), (45059, 897088), (47936, 843247), (51496, 784952), (56068, 720944), (58688, 688759), (61418, 658144), (67196, 601552), (70192, 575876), (70336, 574697), (75194, 537568), (82268, 491344), (85936, 470372), (90118, 448544), (98119, 411968), (102992, 392476), (112136, 360472), (117593, 343744), (122836, 329072), (134392, 300776), (140384, 287938), (143969, 280768), (150388, 268784), (164536, 245672), (171872, 235186), (180236, 224272), (196238, 205984)]