13778816744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{1877}}^1$

素因数の和:2619

約数の個数: 128

約数和(自身を含む): 34171787520

約数和(自身を除く): 20392970776

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 701, 748, 952, 1309, 1402, 1496, 1877, 2618, 2804, 3754, 4907, 5236, 5608, 7508, 7711, 9814, 10472, 11917, 13139, 15016, 15422, 19628, 20647, 23834, 26278, 30844, 31909, 39256, 41294, 47668, 52556, 53977, 61688, 63818, 82588, 83419, 95336, 105112, 107954, 127636, 131087, 144529, 165176, 166838, 215908, 223363, 255272, 262174, 289058, 333676, 350999, 431816, 446726, 524348, 578116, 667352, 701998, 893452, 917609, 1048696, 1156232, 1315777, 1403996, 1786904, 1835218, 2456993, 2631554, 2807992, 3670436, 4913986, 5263108, 7340872, 9210439, 9827972, 10526216, 14473547, 18420878, 19655944, 22368209, 28947094, 36841756, 44736418, 57894188, 73683512, 89472836, 101314829, 115788376, 156577463, 178945672, 202629658, 246050299, 313154926, 405259316, 492100598, 626309852, 810518632, 984201196, 1252619704, 1722352093, 1968402392, 3444704186, 6889408372, 13778816744]

約数ペア:

[(1, 13778816744), (2, 6889408372), (4, 3444704186), (7, 1968402392), (8, 1722352093), (11, 1252619704), (14, 984201196), (17, 810518632), (22, 626309852), (28, 492100598), (34, 405259316), (44, 313154926), (56, 246050299), (68, 202629658), (77, 178945672), (88, 156577463), (119, 115788376), (136, 101314829), (154, 89472836), (187, 73683512), (238, 57894188), (308, 44736418), (374, 36841756), (476, 28947094), (616, 22368209), (701, 19655944), (748, 18420878), (952, 14473547), (1309, 10526216), (1402, 9827972), (1496, 9210439), (1877, 7340872), (2618, 5263108), (2804, 4913986), (3754, 3670436), (4907, 2807992), (5236, 2631554), (5608, 2456993), (7508, 1835218), (7711, 1786904), (9814, 1403996), (10472, 1315777), (11917, 1156232), (13139, 1048696), (15016, 917609), (15422, 893452), (19628, 701998), (20647, 667352), (23834, 578116), (26278, 524348), (30844, 446726), (31909, 431816), (39256, 350999), (41294, 333676), (47668, 289058), (52556, 262174), (53977, 255272), (61688, 223363), (63818, 215908), (82588, 166838), (83419, 165176), (95336, 144529), (105112, 131087), (107954, 127636)]