68791567428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:483

約数の個数: 288

約数和(自身を含む): 191803248000

約数和(自身を除く): 123011680572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 101, 114, 123, 149, 163, 164, 171, 202, 228, 246, 298, 303, 326, 342, 369, 404, 447, 489, 492, 596, 606, 652, 684, 738, 779, 894, 909, 978, 1212, 1341, 1467, 1476, 1558, 1788, 1818, 1919, 1956, 2337, 2682, 2831, 2934, 3097, 3116, 3636, 3838, 4141, 4674, 5364, 5662, 5757, 5868, 6109, 6194, 6683, 7011, 7676, 8282, 8493, 9291, 9348, 11324, 11514, 12218, 12388, 12423, 13366, 14022, 15049, 16463, 16564, 16986, 17271, 18327, 18582, 20049, 23028, 24287, 24436, 24846, 25479, 26732, 27873, 28044, 30098, 32926, 33972, 34542, 36654, 37164, 37269, 40098, 45147, 48574, 49389, 49692, 50958, 54981, 55746, 60147, 60196, 65852, 69084, 72861, 73308, 74538, 78679, 80196, 90294, 97148, 98778, 101916, 109962, 111492, 116071, 120294, 126977, 135441, 145722, 148167, 149076, 157358, 180588, 197556, 218583, 219924, 232142, 236037, 240588, 253954, 270882, 285931, 291444, 296334, 312797, 314716, 348213, 380931, 437166, 461453, 464284, 472074, 507908, 541764, 571862, 592668, 617009, 625594, 674983, 696426, 708111, 761862, 857793, 874332, 922906, 938391, 944148, 995767, 1044639, 1142793, 1143724, 1234018, 1251188, 1349966, 1384359, 1392852, 1416222, 1523724, 1715586, 1845812, 1851027, 1876782, 1991534, 2024949, 2089278, 2285586, 2452987, 2468036, 2573379, 2699932, 2768718, 2815173, 2832444, 2987301, 3431172, 3702054, 3753564, 3983068, 4049898, 4153077, 4178556, 4571172, 4905974, 5146758, 5537436, 5553081, 5630346, 5974602, 6074847, 7358961, 7404108, 8099796, 8306154, 8961903, 9811948, 10293516, 11106162, 11260692, 11723171, 11949204, 12149694, 12824677, 14717922, 16612308, 17923806, 18919573, 22076883, 22212324, 23446342, 24299388, 25649354, 29435844, 35169513, 35847612, 37839146, 38474031, 44153766, 46606753, 46892684, 51298708, 56758719, 70339026, 75678292, 76948062, 88307532, 93213506, 100572467, 105508539, 113517438, 115422093, 139820259, 140678052, 153896124, 170276157, 186427012, 201144934, 211017078, 227034876, 230844186, 279640518, 301717401, 340552314, 402289868, 419460777, 422034156, 461688372, 559281036, 603434802, 681104628, 838921554, 905152203, 1206869604, 1677843108, 1810304406, 1910876873, 3620608812, 3821753746, 5732630619, 7643507492, 11465261238, 17197891857, 22930522476, 34395783714, 68791567428]

約数ペア:

[(1, 68791567428), (2, 34395783714), (3, 22930522476), (4, 17197891857), (6, 11465261238), (9, 7643507492), (12, 5732630619), (18, 3821753746), (19, 3620608812), (36, 1910876873), (38, 1810304406), (41, 1677843108), (57, 1206869604), (76, 905152203), (82, 838921554), (101, 681104628), (114, 603434802), (123, 559281036), (149, 461688372), (163, 422034156), (164, 419460777), (171, 402289868), (202, 340552314), (228, 301717401), (246, 279640518), (298, 230844186), (303, 227034876), (326, 211017078), (342, 201144934), (369, 186427012), (404, 170276157), (447, 153896124), (489, 140678052), (492, 139820259), (596, 115422093), (606, 113517438), (652, 105508539), (684, 100572467), (738, 93213506), (779, 88307532), (894, 76948062), (909, 75678292), (978, 70339026), (1212, 56758719), (1341, 51298708), (1467, 46892684), (1476, 46606753), (1558, 44153766), (1788, 38474031), (1818, 37839146), (1919, 35847612), (1956, 35169513), (2337, 29435844), (2682, 25649354), (2831, 24299388), (2934, 23446342), (3097, 22212324), (3116, 22076883), (3636, 18919573), (3838, 17923806), (4141, 16612308), (4674, 14717922), (5364, 12824677), (5662, 12149694), (5757, 11949204), (5868, 11723171), (6109, 11260692), (6194, 11106162), (6683, 10293516), (7011, 9811948), (7676, 8961903), (8282, 8306154), (8493, 8099796), (9291, 7404108), (9348, 7358961), (11324, 6074847), (11514, 5974602), (12218, 5630346), (12388, 5553081), (12423, 5537436), (13366, 5146758), (14022, 4905974), (15049, 4571172), (16463, 4178556), (16564, 4153077), (16986, 4049898), (17271, 3983068), (18327, 3753564), (18582, 3702054), (20049, 3431172), (23028, 2987301), (24287, 2832444), (24436, 2815173), (24846, 2768718), (25479, 2699932), (26732, 2573379), (27873, 2468036), (28044, 2452987), (30098, 2285586), (32926, 2089278), (33972, 2024949), (34542, 1991534), (36654, 1876782), (37164, 1851027), (37269, 1845812), (40098, 1715586), (45147, 1523724), (48574, 1416222), (49389, 1392852), (49692, 1384359), (50958, 1349966), (54981, 1251188), (55746, 1234018), (60147, 1143724), (60196, 1142793), (65852, 1044639), (69084, 995767), (72861, 944148), (73308, 938391), (74538, 922906), (78679, 874332), (80196, 857793), (90294, 761862), (97148, 708111), (98778, 696426), (101916, 674983), (109962, 625594), (111492, 617009), (116071, 592668), (120294, 571862), (126977, 541764), (135441, 507908), (145722, 472074), (148167, 464284), (149076, 461453), (157358, 437166), (180588, 380931), (197556, 348213), (218583, 314716), (219924, 312797), (232142, 296334), (236037, 291444), (240588, 285931), (253954, 270882)]