7991927856

素因数分解:

$2^4\times 3^{10}\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:818

約数の個数: 220

約数和(自身を含む): 25370850120

約数和(自身を除く): 17378922264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 769, 792, 891, 972, 1188, 1296, 1458, 1538, 1584, 1782, 1944, 2187, 2307, 2376, 2673, 2916, 3076, 3564, 3888, 4374, 4614, 4752, 5346, 5832, 6152, 6561, 6921, 7128, 8019, 8459, 8748, 9228, 10692, 11664, 12304, 13122, 13842, 14256, 16038, 16918, 17496, 18456, 19683, 20763, 21384, 24057, 25377, 26244, 27684, 32076, 33836, 34992, 36912, 39366, 41526, 42768, 48114, 50754, 52488, 55368, 59049, 62289, 64152, 67672, 72171, 76131, 78732, 83052, 96228, 101508, 104976, 110736, 118098, 124578, 128304, 135344, 144342, 152262, 157464, 166104, 186867, 192456, 203016, 216513, 228393, 236196, 249156, 288684, 304524, 314928, 332208, 373734, 384912, 406032, 433026, 456786, 472392, 498312, 560601, 577368, 609048, 649539, 685179, 747468, 866052, 913572, 944784, 996624, 1121202, 1154736, 1218096, 1299078, 1370358, 1494936, 1681803, 1732104, 1827144, 2055537, 2242404, 2598156, 2740716, 2989872, 3363606, 3464208, 3654288, 4111074, 4484808, 5045409, 5196312, 5481432, 6166611, 6727212, 8222148, 8969616, 10090818, 10392624, 10962864, 12333222, 13454424, 15136227, 16444296, 18499833, 20181636, 24666444, 26908848, 30272454, 32888592, 36999666, 40363272, 45408681, 49332888, 55499499, 60544908, 73999332, 80726544, 90817362, 98665776, 110998998, 121089816, 147998664, 166498497, 181634724, 221997996, 242179632, 295997328, 332996994, 363269448, 443995992, 499495491, 665993988, 726538896, 887991984, 998990982, 1331987976, 1997981964, 2663975952, 3995963928, 7991927856]

約数ペア:

[(1, 7991927856), (2, 3995963928), (3, 2663975952), (4, 1997981964), (6, 1331987976), (8, 998990982), (9, 887991984), (11, 726538896), (12, 665993988), (16, 499495491), (18, 443995992), (22, 363269448), (24, 332996994), (27, 295997328), (33, 242179632), (36, 221997996), (44, 181634724), (48, 166498497), (54, 147998664), (66, 121089816), (72, 110998998), (81, 98665776), (88, 90817362), (99, 80726544), (108, 73999332), (132, 60544908), (144, 55499499), (162, 49332888), (176, 45408681), (198, 40363272), (216, 36999666), (243, 32888592), (264, 30272454), (297, 26908848), (324, 24666444), (396, 20181636), (432, 18499833), (486, 16444296), (528, 15136227), (594, 13454424), (648, 12333222), (729, 10962864), (769, 10392624), (792, 10090818), (891, 8969616), (972, 8222148), (1188, 6727212), (1296, 6166611), (1458, 5481432), (1538, 5196312), (1584, 5045409), (1782, 4484808), (1944, 4111074), (2187, 3654288), (2307, 3464208), (2376, 3363606), (2673, 2989872), (2916, 2740716), (3076, 2598156), (3564, 2242404), (3888, 2055537), (4374, 1827144), (4614, 1732104), (4752, 1681803), (5346, 1494936), (5832, 1370358), (6152, 1299078), (6561, 1218096), (6921, 1154736), (7128, 1121202), (8019, 996624), (8459, 944784), (8748, 913572), (9228, 866052), (10692, 747468), (11664, 685179), (12304, 649539), (13122, 609048), (13842, 577368), (14256, 560601), (16038, 498312), (16918, 472392), (17496, 456786), (18456, 433026), (19683, 406032), (20763, 384912), (21384, 373734), (24057, 332208), (25377, 314928), (26244, 304524), (27684, 288684), (32076, 249156), (33836, 236196), (34992, 228393), (36912, 216513), (39366, 203016), (41526, 192456), (42768, 186867), (48114, 166104), (50754, 157464), (52488, 152262), (55368, 144342), (59049, 135344), (62289, 128304), (64152, 124578), (67672, 118098), (72171, 110736), (76131, 104976), (78732, 101508), (83052, 96228)]