1291821459072

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1879}}^1$

素因数の和:2279

約数の個数: 256

約数和(自身を含む): 3523474944000

約数和(自身を除く): 2231653484928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 131, 158, 173, 192, 237, 262, 316, 346, 384, 393, 474, 519, 524, 632, 692, 786, 948, 1038, 1048, 1264, 1384, 1572, 1879, 1896, 2076, 2096, 2528, 2768, 3144, 3758, 3792, 4152, 4192, 5056, 5536, 5637, 6288, 7516, 7584, 8304, 8384, 10112, 10349, 11072, 11274, 12576, 13667, 15032, 15168, 16608, 16768, 20698, 22144, 22548, 22663, 25152, 27334, 30064, 30336, 31047, 33216, 41001, 41396, 45096, 45326, 50304, 54668, 60128, 62094, 66432, 67989, 82002, 82792, 90192, 90652, 109336, 120256, 124188, 135978, 148441, 164004, 165584, 180384, 181304, 218672, 240512, 246149, 248376, 271956, 296882, 325067, 328008, 331168, 360768, 362608, 437344, 445323, 492298, 496752, 543912, 593764, 650134, 656016, 662336, 721536, 725216, 738447, 874688, 890646, 975201, 984596, 993504, 1087824, 1187528, 1300268, 1312032, 1324672, 1450432, 1476894, 1749376, 1781292, 1790377, 1950402, 1969192, 1987008, 2175648, 2375056, 2600536, 2624064, 2900864, 2953788, 3562584, 3580754, 3900804, 3938384, 3974016, 4351296, 4750112, 5201072, 5248128, 5371131, 5907576, 7125168, 7161508, 7801608, 7876768, 8702592, 9500224, 10402144, 10742262, 11815152, 14250336, 14323016, 15603216, 15753536, 19000448, 19445771, 20804288, 21484524, 23630304, 25680293, 28500672, 28646032, 31206432, 31507072, 38891542, 41608576, 42583777, 42969048, 47260608, 51360586, 57001344, 57292064, 58337313, 62412864, 77040879, 77783084, 85167554, 85938096, 94521216, 102721172, 114584128, 116674626, 124825728, 127751331, 154081758, 155566168, 170335108, 171876192, 205442344, 229168256, 233349252, 255502662, 308163516, 311132336, 340670216, 343752384, 410884688, 466698504, 511005324, 616327032, 622264672, 681340432, 687504768, 821769376, 933397008, 1022010648, 1232654064, 1244529344, 1362680864, 1643538752, 1866794016, 2044021296, 2465308128, 2489058688, 2725361728, 3287077504, 3364118383, 3733588032, 4088042592, 4930616256, 5450723456, 6728236766, 7467176064, 8176085184, 9861232512, 10092355149, 13456473532, 16352170368, 20184710298, 26912947064, 40369420596, 53825894128, 80738841192, 107651788256, 161477682384, 215303576512, 322955364768, 430607153024, 645910729536, 1291821459072]

約数ペア:

[(1, 1291821459072), (2, 645910729536), (3, 430607153024), (4, 322955364768), (6, 215303576512), (8, 161477682384), (12, 107651788256), (16, 80738841192), (24, 53825894128), (32, 40369420596), (48, 26912947064), (64, 20184710298), (79, 16352170368), (96, 13456473532), (128, 10092355149), (131, 9861232512), (158, 8176085184), (173, 7467176064), (192, 6728236766), (237, 5450723456), (262, 4930616256), (316, 4088042592), (346, 3733588032), (384, 3364118383), (393, 3287077504), (474, 2725361728), (519, 2489058688), (524, 2465308128), (632, 2044021296), (692, 1866794016), (786, 1643538752), (948, 1362680864), (1038, 1244529344), (1048, 1232654064), (1264, 1022010648), (1384, 933397008), (1572, 821769376), (1879, 687504768), (1896, 681340432), (2076, 622264672), (2096, 616327032), (2528, 511005324), (2768, 466698504), (3144, 410884688), (3758, 343752384), (3792, 340670216), (4152, 311132336), (4192, 308163516), (5056, 255502662), (5536, 233349252), (5637, 229168256), (6288, 205442344), (7516, 171876192), (7584, 170335108), (8304, 155566168), (8384, 154081758), (10112, 127751331), (10349, 124825728), (11072, 116674626), (11274, 114584128), (12576, 102721172), (13667, 94521216), (15032, 85938096), (15168, 85167554), (16608, 77783084), (16768, 77040879), (20698, 62412864), (22144, 58337313), (22548, 57292064), (22663, 57001344), (25152, 51360586), (27334, 47260608), (30064, 42969048), (30336, 42583777), (31047, 41608576), (33216, 38891542), (41001, 31507072), (41396, 31206432), (45096, 28646032), (45326, 28500672), (50304, 25680293), (54668, 23630304), (60128, 21484524), (62094, 20804288), (66432, 19445771), (67989, 19000448), (82002, 15753536), (82792, 15603216), (90192, 14323016), (90652, 14250336), (109336, 11815152), (120256, 10742262), (124188, 10402144), (135978, 9500224), (148441, 8702592), (164004, 7876768), (165584, 7801608), (180384, 7161508), (181304, 7125168), (218672, 5907576), (240512, 5371131), (246149, 5248128), (248376, 5201072), (271956, 4750112), (296882, 4351296), (325067, 3974016), (328008, 3938384), (331168, 3900804), (360768, 3580754), (362608, 3562584), (437344, 2953788), (445323, 2900864), (492298, 2624064), (496752, 2600536), (543912, 2375056), (593764, 2175648), (650134, 1987008), (656016, 1969192), (662336, 1950402), (721536, 1790377), (725216, 1781292), (738447, 1749376), (874688, 1476894), (890646, 1450432), (975201, 1324672), (984596, 1312032), (993504, 1300268), (1087824, 1187528)]