271273716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1158

約数の個数: 144

約数和(自身を含む): 841276800

約数和(自身を除く): 570003084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 318, 342, 371, 399, 477, 532, 636, 684, 742, 798, 954, 1007, 1069, 1113, 1197, 1484, 1596, 1908, 2014, 2138, 2226, 2394, 3021, 3207, 3339, 4028, 4276, 4452, 4788, 6042, 6414, 6678, 7049, 7483, 9063, 9621, 12084, 12828, 13356, 14098, 14966, 18126, 19242, 20311, 21147, 22449, 28196, 29932, 36252, 38484, 40622, 42294, 44898, 56657, 60933, 63441, 67347, 81244, 84588, 89796, 113314, 121866, 126882, 134694, 142177, 169971, 182799, 226628, 243732, 253764, 269388, 284354, 339942, 365598, 396599, 426531, 509913, 568708, 679884, 731196, 793198, 853062, 1019826, 1076483, 1189797, 1279593, 1586396, 1706124, 2039652, 2152966, 2379594, 2559186, 3229449, 3569391, 4305932, 4759188, 5118372, 6458898, 7138782, 7535381, 9688347, 12917796, 14277564, 15070762, 19376694, 22606143, 30141524, 38753388, 45212286, 67818429, 90424572, 135636858, 271273716]

約数ペア:

[(1, 271273716), (2, 135636858), (3, 90424572), (4, 67818429), (6, 45212286), (7, 38753388), (9, 30141524), (12, 22606143), (14, 19376694), (18, 15070762), (19, 14277564), (21, 12917796), (28, 9688347), (36, 7535381), (38, 7138782), (42, 6458898), (53, 5118372), (57, 4759188), (63, 4305932), (76, 3569391), (84, 3229449), (106, 2559186), (114, 2379594), (126, 2152966), (133, 2039652), (159, 1706124), (171, 1586396), (212, 1279593), (228, 1189797), (252, 1076483), (266, 1019826), (318, 853062), (342, 793198), (371, 731196), (399, 679884), (477, 568708), (532, 509913), (636, 426531), (684, 396599), (742, 365598), (798, 339942), (954, 284354), (1007, 269388), (1069, 253764), (1113, 243732), (1197, 226628), (1484, 182799), (1596, 169971), (1908, 142177), (2014, 134694), (2138, 126882), (2226, 121866), (2394, 113314), (3021, 89796), (3207, 84588), (3339, 81244), (4028, 67347), (4276, 63441), (4452, 60933), (4788, 56657), (6042, 44898), (6414, 42294), (6678, 40622), (7049, 38484), (7483, 36252), (9063, 29932), (9621, 28196), (12084, 22449), (12828, 21147), (13356, 20311), (14098, 19242), (14966, 18126)]