64497046536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{5981}}^1$

素因数の和:6328

約数の個数: 192

約数和(自身を含む): 193422705840

約数和(自身を除く): 128925659304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 281, 312, 328, 369, 468, 492, 533, 562, 738, 843, 936, 984, 1066, 1124, 1476, 1599, 1686, 2132, 2248, 2529, 2952, 3198, 3372, 3653, 4264, 4797, 5058, 5981, 6396, 6744, 7306, 9594, 10116, 10959, 11521, 11962, 12792, 14612, 17943, 19188, 20232, 21918, 23042, 23924, 29224, 32877, 34563, 35886, 38376, 43836, 46084, 47848, 53829, 65754, 69126, 71772, 77753, 87672, 92168, 103689, 107658, 131508, 138252, 143544, 149773, 155506, 207378, 215316, 233259, 245221, 263016, 276504, 299546, 311012, 414756, 430632, 449319, 466518, 490442, 599092, 622024, 699777, 735663, 829512, 898638, 933036, 980884, 1198184, 1347957, 1399554, 1471326, 1680661, 1797276, 1866072, 1961768, 2206989, 2695914, 2799108, 2942652, 3187873, 3361322, 3594552, 4413978, 5041983, 5391828, 5598216, 5885304, 6375746, 6722644, 8827956, 9563619, 10083966, 10783656, 12751492, 13445288, 15125949, 17655912, 19127238, 20167932, 21848593, 25502984, 28690857, 30251898, 38254476, 40335864, 43697186, 57381714, 60503796, 65545779, 68907101, 76508952, 87394372, 114763428, 121007592, 131091558, 137814202, 174788744, 196637337, 206721303, 229526856, 262183116, 275628404, 393274674, 413442606, 524366232, 551256808, 620163909, 786549348, 826885212, 895792313, 1240327818, 1573098696, 1653770424, 1791584626, 2480655636, 2687376939, 3583169252, 4961311272, 5374753878, 7166338504, 8062130817, 10749507756, 16124261634, 21499015512, 32248523268, 64497046536]

約数ペア:

[(1, 64497046536), (2, 32248523268), (3, 21499015512), (4, 16124261634), (6, 10749507756), (8, 8062130817), (9, 7166338504), (12, 5374753878), (13, 4961311272), (18, 3583169252), (24, 2687376939), (26, 2480655636), (36, 1791584626), (39, 1653770424), (41, 1573098696), (52, 1240327818), (72, 895792313), (78, 826885212), (82, 786549348), (104, 620163909), (117, 551256808), (123, 524366232), (156, 413442606), (164, 393274674), (234, 275628404), (246, 262183116), (281, 229526856), (312, 206721303), (328, 196637337), (369, 174788744), (468, 137814202), (492, 131091558), (533, 121007592), (562, 114763428), (738, 87394372), (843, 76508952), (936, 68907101), (984, 65545779), (1066, 60503796), (1124, 57381714), (1476, 43697186), (1599, 40335864), (1686, 38254476), (2132, 30251898), (2248, 28690857), (2529, 25502984), (2952, 21848593), (3198, 20167932), (3372, 19127238), (3653, 17655912), (4264, 15125949), (4797, 13445288), (5058, 12751492), (5981, 10783656), (6396, 10083966), (6744, 9563619), (7306, 8827956), (9594, 6722644), (10116, 6375746), (10959, 5885304), (11521, 5598216), (11962, 5391828), (12792, 5041983), (14612, 4413978), (17943, 3594552), (19188, 3361322), (20232, 3187873), (21918, 2942652), (23042, 2799108), (23924, 2695914), (29224, 2206989), (32877, 1961768), (34563, 1866072), (35886, 1797276), (38376, 1680661), (43836, 1471326), (46084, 1399554), (47848, 1347957), (53829, 1198184), (65754, 980884), (69126, 933036), (71772, 898638), (77753, 829512), (87672, 735663), (92168, 699777), (103689, 622024), (107658, 599092), (131508, 490442), (138252, 466518), (143544, 449319), (149773, 430632), (155506, 414756), (207378, 311012), (215316, 299546), (233259, 276504), (245221, 263016)]