456521436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 216

約数和(自身を含む): 1445305680

約数和(自身を除く): 988784244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 53, 57, 63, 76, 84, 98, 106, 114, 126, 133, 147, 159, 171, 196, 212, 228, 252, 257, 266, 294, 318, 342, 371, 399, 441, 477, 514, 532, 588, 636, 684, 742, 771, 798, 882, 931, 954, 1007, 1028, 1113, 1197, 1484, 1542, 1596, 1764, 1799, 1862, 1908, 2014, 2226, 2313, 2394, 2597, 2793, 3021, 3084, 3339, 3598, 3724, 4028, 4452, 4626, 4788, 4883, 5194, 5397, 5586, 6042, 6678, 7049, 7196, 7791, 8379, 9063, 9252, 9766, 10388, 10794, 11172, 12084, 12593, 13356, 13621, 14098, 14649, 15582, 16191, 16758, 18126, 19532, 21147, 21588, 23373, 25186, 27242, 28196, 29298, 31164, 32382, 33516, 34181, 36252, 37779, 40863, 42294, 43947, 46746, 49343, 50372, 54484, 58596, 63441, 64764, 68362, 75558, 81726, 84588, 87894, 93492, 95347, 98686, 102543, 113337, 122589, 126882, 136724, 148029, 151116, 163452, 175788, 190694, 197372, 205086, 226674, 239267, 245178, 253764, 258799, 286041, 296058, 307629, 381388, 410172, 444087, 453348, 478534, 490356, 517598, 572082, 592116, 615258, 667429, 717801, 776397, 858123, 888174, 957068, 1035196, 1144164, 1230516, 1334858, 1435602, 1552794, 1716246, 1776348, 1811593, 2002287, 2153403, 2329191, 2669716, 2871204, 3105588, 3432492, 3623186, 4004574, 4306806, 4658382, 5434779, 6006861, 7246372, 8009148, 8613612, 9316764, 10869558, 12013722, 12681151, 16304337, 21739116, 24027444, 25362302, 32608674, 38043453, 50724604, 65217348, 76086906, 114130359, 152173812, 228260718, 456521436]

約数ペア:

[(1, 456521436), (2, 228260718), (3, 152173812), (4, 114130359), (6, 76086906), (7, 65217348), (9, 50724604), (12, 38043453), (14, 32608674), (18, 25362302), (19, 24027444), (21, 21739116), (28, 16304337), (36, 12681151), (38, 12013722), (42, 10869558), (49, 9316764), (53, 8613612), (57, 8009148), (63, 7246372), (76, 6006861), (84, 5434779), (98, 4658382), (106, 4306806), (114, 4004574), (126, 3623186), (133, 3432492), (147, 3105588), (159, 2871204), (171, 2669716), (196, 2329191), (212, 2153403), (228, 2002287), (252, 1811593), (257, 1776348), (266, 1716246), (294, 1552794), (318, 1435602), (342, 1334858), (371, 1230516), (399, 1144164), (441, 1035196), (477, 957068), (514, 888174), (532, 858123), (588, 776397), (636, 717801), (684, 667429), (742, 615258), (771, 592116), (798, 572082), (882, 517598), (931, 490356), (954, 478534), (1007, 453348), (1028, 444087), (1113, 410172), (1197, 381388), (1484, 307629), (1542, 296058), (1596, 286041), (1764, 258799), (1799, 253764), (1862, 245178), (1908, 239267), (2014, 226674), (2226, 205086), (2313, 197372), (2394, 190694), (2597, 175788), (2793, 163452), (3021, 151116), (3084, 148029), (3339, 136724), (3598, 126882), (3724, 122589), (4028, 113337), (4452, 102543), (4626, 98686), (4788, 95347), (4883, 93492), (5194, 87894), (5397, 84588), (5586, 81726), (6042, 75558), (6678, 68362), (7049, 64764), (7196, 63441), (7791, 58596), (8379, 54484), (9063, 50372), (9252, 49343), (9766, 46746), (10388, 43947), (10794, 42294), (11172, 40863), (12084, 37779), (12593, 36252), (13356, 34181), (13621, 33516), (14098, 32382), (14649, 31164), (15582, 29298), (16191, 28196), (16758, 27242), (18126, 25186), (19532, 23373), (21147, 21588)]