1919156928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1535

約数の個数: 224

約数和(自身を含む): 5980907520

約数和(自身を除く): 4061750592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 136, 156, 186, 192, 204, 208, 221, 248, 272, 312, 372, 403, 408, 416, 442, 496, 527, 544, 624, 663, 744, 806, 816, 832, 884, 992, 1054, 1088, 1209, 1248, 1326, 1459, 1488, 1581, 1612, 1632, 1768, 1984, 2108, 2418, 2496, 2652, 2918, 2976, 3162, 3224, 3264, 3536, 4216, 4377, 4836, 5304, 5836, 5952, 6324, 6448, 6851, 7072, 8432, 8754, 9672, 10608, 11672, 12648, 12896, 13702, 14144, 16864, 17508, 18967, 19344, 20553, 21216, 23344, 24803, 25296, 25792, 27404, 33728, 35016, 37934, 38688, 41106, 42432, 45229, 46688, 49606, 50592, 54808, 56901, 70032, 74409, 75868, 77376, 82212, 90458, 93376, 99212, 101184, 109616, 113802, 135687, 140064, 148818, 151736, 164424, 180916, 198424, 219232, 227604, 271374, 280128, 297636, 303472, 322439, 328848, 361832, 396848, 438464, 455208, 542748, 587977, 595272, 606944, 644878, 657696, 723664, 768893, 793696, 910416, 967317, 1085496, 1175954, 1190544, 1213888, 1289756, 1315392, 1447328, 1537786, 1587392, 1763931, 1820832, 1934634, 2170992, 2306679, 2351908, 2381088, 2579512, 2894656, 3075572, 3527862, 3641664, 3869268, 4341984, 4613358, 4703816, 4762176, 5159024, 6151144, 7055724, 7738536, 8683968, 9226716, 9407632, 9995609, 10318048, 12302288, 14111448, 15477072, 18453432, 18815264, 19991218, 20636096, 24604576, 28222896, 29986827, 30954144, 36906864, 37630528, 39982436, 49209152, 56445792, 59973654, 61908288, 73813728, 79964872, 112891584, 119947308, 147627456, 159929744, 239894616, 319859488, 479789232, 639718976, 959578464, 1919156928]

約数ペア:

[(1, 1919156928), (2, 959578464), (3, 639718976), (4, 479789232), (6, 319859488), (8, 239894616), (12, 159929744), (13, 147627456), (16, 119947308), (17, 112891584), (24, 79964872), (26, 73813728), (31, 61908288), (32, 59973654), (34, 56445792), (39, 49209152), (48, 39982436), (51, 37630528), (52, 36906864), (62, 30954144), (64, 29986827), (68, 28222896), (78, 24604576), (93, 20636096), (96, 19991218), (102, 18815264), (104, 18453432), (124, 15477072), (136, 14111448), (156, 12302288), (186, 10318048), (192, 9995609), (204, 9407632), (208, 9226716), (221, 8683968), (248, 7738536), (272, 7055724), (312, 6151144), (372, 5159024), (403, 4762176), (408, 4703816), (416, 4613358), (442, 4341984), (496, 3869268), (527, 3641664), (544, 3527862), (624, 3075572), (663, 2894656), (744, 2579512), (806, 2381088), (816, 2351908), (832, 2306679), (884, 2170992), (992, 1934634), (1054, 1820832), (1088, 1763931), (1209, 1587392), (1248, 1537786), (1326, 1447328), (1459, 1315392), (1488, 1289756), (1581, 1213888), (1612, 1190544), (1632, 1175954), (1768, 1085496), (1984, 967317), (2108, 910416), (2418, 793696), (2496, 768893), (2652, 723664), (2918, 657696), (2976, 644878), (3162, 606944), (3224, 595272), (3264, 587977), (3536, 542748), (4216, 455208), (4377, 438464), (4836, 396848), (5304, 361832), (5836, 328848), (5952, 322439), (6324, 303472), (6448, 297636), (6851, 280128), (7072, 271374), (8432, 227604), (8754, 219232), (9672, 198424), (10608, 180916), (11672, 164424), (12648, 151736), (12896, 148818), (13702, 140064), (14144, 135687), (16864, 113802), (17508, 109616), (18967, 101184), (19344, 99212), (20553, 93376), (21216, 90458), (23344, 82212), (24803, 77376), (25296, 75868), (25792, 74409), (27404, 70032), (33728, 56901), (35016, 54808), (37934, 50592), (38688, 49606), (41106, 46688), (42432, 45229)]