331330795328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{20897}}^1$

素因数の和:21017

約数の個数: 224

約数和(自身を含む): 802583510400

約数和(自身を除く): 471252715072

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 59, 64, 68, 76, 104, 118, 136, 152, 208, 221, 236, 247, 272, 304, 323, 416, 442, 472, 494, 544, 608, 646, 767, 832, 884, 944, 988, 1003, 1088, 1121, 1216, 1292, 1534, 1768, 1888, 1976, 2006, 2242, 2584, 3068, 3536, 3776, 3952, 4012, 4199, 4484, 5168, 6136, 7072, 7904, 8024, 8398, 8968, 10336, 12272, 13039, 14144, 14573, 15808, 16048, 16796, 17936, 19057, 20672, 20897, 24544, 26078, 29146, 32096, 33592, 35872, 38114, 41794, 49088, 52156, 58292, 64192, 67184, 71744, 76228, 83588, 104312, 116584, 134368, 152456, 167176, 208624, 233168, 247741, 268736, 271661, 304912, 334352, 355249, 397043, 417248, 466336, 495482, 543322, 609824, 668704, 710498, 794086, 834496, 932672, 990964, 1086644, 1219648, 1232923, 1337408, 1420996, 1588172, 1981928, 2173288, 2465846, 2841992, 3176344, 3963856, 4346576, 4618237, 4931692, 5161559, 5683984, 6352688, 6749731, 7927712, 8693152, 9236474, 9863384, 10323118, 11367968, 12705376, 13499462, 15855424, 16027999, 17386304, 18472948, 19726768, 20646236, 20959691, 22735936, 23425537, 25410752, 26998924, 32055998, 36945896, 39453536, 41292472, 41919382, 46851074, 53997848, 64111996, 73891792, 78907072, 82584944, 83838764, 87746503, 93702148, 107995696, 128223992, 147783584, 165169888, 167677528, 175493006, 187404296, 215991392, 256447984, 272475983, 295567168, 304531981, 330339776, 335355056, 350986012, 374808592, 398234129, 431982784, 512895968, 544951966, 609063962, 670710112, 701972024, 749617184, 796468258, 1025791936, 1089903932, 1218127924, 1341420224, 1403944048, 1499234368, 1592936516, 2179807864, 2436255848, 2807888096, 3185873032, 4359615728, 4872511696, 5177043677, 5615776192, 6371746064, 8719231456, 9745023392, 10354087354, 12743492128, 17438462912, 19490046784, 20708174708, 25486984256, 41416349416, 82832698832, 165665397664, 331330795328]

約数ペア:

[(1, 331330795328), (2, 165665397664), (4, 82832698832), (8, 41416349416), (13, 25486984256), (16, 20708174708), (17, 19490046784), (19, 17438462912), (26, 12743492128), (32, 10354087354), (34, 9745023392), (38, 8719231456), (52, 6371746064), (59, 5615776192), (64, 5177043677), (68, 4872511696), (76, 4359615728), (104, 3185873032), (118, 2807888096), (136, 2436255848), (152, 2179807864), (208, 1592936516), (221, 1499234368), (236, 1403944048), (247, 1341420224), (272, 1218127924), (304, 1089903932), (323, 1025791936), (416, 796468258), (442, 749617184), (472, 701972024), (494, 670710112), (544, 609063962), (608, 544951966), (646, 512895968), (767, 431982784), (832, 398234129), (884, 374808592), (944, 350986012), (988, 335355056), (1003, 330339776), (1088, 304531981), (1121, 295567168), (1216, 272475983), (1292, 256447984), (1534, 215991392), (1768, 187404296), (1888, 175493006), (1976, 167677528), (2006, 165169888), (2242, 147783584), (2584, 128223992), (3068, 107995696), (3536, 93702148), (3776, 87746503), (3952, 83838764), (4012, 82584944), (4199, 78907072), (4484, 73891792), (5168, 64111996), (6136, 53997848), (7072, 46851074), (7904, 41919382), (8024, 41292472), (8398, 39453536), (8968, 36945896), (10336, 32055998), (12272, 26998924), (13039, 25410752), (14144, 23425537), (14573, 22735936), (15808, 20959691), (16048, 20646236), (16796, 19726768), (17936, 18472948), (19057, 17386304), (20672, 16027999), (20897, 15855424), (24544, 13499462), (26078, 12705376), (29146, 11367968), (32096, 10323118), (33592, 9863384), (35872, 9236474), (38114, 8693152), (41794, 7927712), (49088, 6749731), (52156, 6352688), (58292, 5683984), (64192, 5161559), (67184, 4931692), (71744, 4618237), (76228, 4346576), (83588, 3963856), (104312, 3176344), (116584, 2841992), (134368, 2465846), (152456, 2173288), (167176, 1981928), (208624, 1588172), (233168, 1420996), (247741, 1337408), (268736, 1232923), (271661, 1219648), (304912, 1086644), (334352, 990964), (355249, 932672), (397043, 834496), (417248, 794086), (466336, 710498), (495482, 668704), (543322, 609824)]