140778731904

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1521

約数の個数: 256

約数和(自身を含む): 393727180800

約数和(自身を除く): 252948448896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 127, 128, 148, 183, 192, 222, 244, 254, 296, 366, 381, 384, 444, 488, 508, 592, 732, 762, 888, 976, 1016, 1184, 1279, 1464, 1524, 1776, 1952, 2032, 2257, 2368, 2558, 2928, 3048, 3552, 3837, 3904, 4064, 4514, 4699, 4736, 5116, 5856, 6096, 6771, 7104, 7674, 7747, 7808, 8128, 9028, 9398, 10232, 11712, 12192, 13542, 14097, 14208, 15348, 15494, 16256, 18056, 18796, 20464, 23241, 23424, 24384, 27084, 28194, 30696, 30988, 36112, 37592, 40928, 46482, 47323, 48768, 54168, 56388, 61392, 61976, 72224, 75184, 78019, 81856, 92964, 94646, 108336, 112776, 122784, 123952, 141969, 144448, 150368, 156038, 162433, 163712, 185928, 189292, 216672, 225552, 234057, 245568, 247904, 283938, 286639, 288896, 300736, 312076, 324866, 371856, 378584, 433344, 451104, 468114, 487299, 491136, 495808, 567876, 573278, 601472, 624152, 649732, 743712, 757168, 859917, 866688, 902208, 936228, 974598, 991616, 1135752, 1146556, 1248304, 1299464, 1487424, 1514336, 1719834, 1804416, 1872456, 1949196, 2271504, 2293112, 2496608, 2598928, 2886703, 2974848, 3028672, 3439668, 3744912, 3898392, 4543008, 4586224, 4993216, 5197856, 5773406, 6010021, 6057344, 6879336, 7489824, 7796784, 8660109, 9086016, 9172448, 9908413, 9986432, 10395712, 11546812, 12020042, 13758672, 14979648, 15593568, 17320218, 18030063, 18172032, 18344896, 19816826, 20791424, 23093624, 24040084, 27517344, 29725239, 29959296, 31187136, 34640436, 36060126, 36689792, 39633652, 46187248, 48080168, 55034688, 59450478, 62374272, 69280872, 72120252, 79267304, 92374496, 96160336, 110069376, 118900956, 138561744, 144240504, 158534608, 184748992, 192320672, 237801912, 277123488, 288481008, 317069216, 366611281, 369497984, 384641344, 475603824, 554246976, 576962016, 634138432, 733222562, 769282688, 951207648, 1099833843, 1108493952, 1153924032, 1268276864, 1466445124, 1902415296, 2199667686, 2307848064, 2932890248, 3804830592, 4399335372, 5865780496, 8798670744, 11731560992, 17597341488, 23463121984, 35194682976, 46926243968, 70389365952, 140778731904]

約数ペア:

[(1, 140778731904), (2, 70389365952), (3, 46926243968), (4, 35194682976), (6, 23463121984), (8, 17597341488), (12, 11731560992), (16, 8798670744), (24, 5865780496), (32, 4399335372), (37, 3804830592), (48, 2932890248), (61, 2307848064), (64, 2199667686), (74, 1902415296), (96, 1466445124), (111, 1268276864), (122, 1153924032), (127, 1108493952), (128, 1099833843), (148, 951207648), (183, 769282688), (192, 733222562), (222, 634138432), (244, 576962016), (254, 554246976), (296, 475603824), (366, 384641344), (381, 369497984), (384, 366611281), (444, 317069216), (488, 288481008), (508, 277123488), (592, 237801912), (732, 192320672), (762, 184748992), (888, 158534608), (976, 144240504), (1016, 138561744), (1184, 118900956), (1279, 110069376), (1464, 96160336), (1524, 92374496), (1776, 79267304), (1952, 72120252), (2032, 69280872), (2257, 62374272), (2368, 59450478), (2558, 55034688), (2928, 48080168), (3048, 46187248), (3552, 39633652), (3837, 36689792), (3904, 36060126), (4064, 34640436), (4514, 31187136), (4699, 29959296), (4736, 29725239), (5116, 27517344), (5856, 24040084), (6096, 23093624), (6771, 20791424), (7104, 19816826), (7674, 18344896), (7747, 18172032), (7808, 18030063), (8128, 17320218), (9028, 15593568), (9398, 14979648), (10232, 13758672), (11712, 12020042), (12192, 11546812), (13542, 10395712), (14097, 9986432), (14208, 9908413), (15348, 9172448), (15494, 9086016), (16256, 8660109), (18056, 7796784), (18796, 7489824), (20464, 6879336), (23241, 6057344), (23424, 6010021), (24384, 5773406), (27084, 5197856), (28194, 4993216), (30696, 4586224), (30988, 4543008), (36112, 3898392), (37592, 3744912), (40928, 3439668), (46482, 3028672), (47323, 2974848), (48768, 2886703), (54168, 2598928), (56388, 2496608), (61392, 2293112), (61976, 2271504), (72224, 1949196), (75184, 1872456), (78019, 1804416), (81856, 1719834), (92964, 1514336), (94646, 1487424), (108336, 1299464), (112776, 1248304), (122784, 1146556), (123952, 1135752), (141969, 991616), (144448, 974598), (150368, 936228), (156038, 902208), (162433, 866688), (163712, 859917), (185928, 757168), (189292, 743712), (216672, 649732), (225552, 624152), (234057, 601472), (245568, 573278), (247904, 567876), (283938, 495808), (286639, 491136), (288896, 487299), (300736, 468114), (312076, 451104), (324866, 433344), (371856, 378584)]