419493984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1613

約数の個数: 192

約数和(自身を含む): 1399910400

約数和(自身を除く): 980416416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1549, 1612, 1736, 2184, 2418, 2604, 2821, 2912, 2976, 3098, 3224, 3472, 4368, 4647, 4836, 5208, 5642, 6196, 6448, 6944, 8463, 8736, 9294, 9672, 10416, 10843, 11284, 12392, 12896, 16926, 18588, 19344, 20137, 20832, 21686, 22568, 24784, 32529, 33852, 37176, 38688, 40274, 43372, 45136, 48019, 49568, 60411, 65058, 67704, 74352, 80548, 86744, 90272, 96038, 120822, 130116, 135408, 140959, 144057, 148704, 161096, 173488, 192076, 241644, 260232, 270816, 281918, 288114, 322192, 336133, 346976, 384152, 422877, 483288, 520464, 563836, 576228, 624247, 644384, 672266, 768304, 845754, 966576, 1008399, 1040928, 1127672, 1152456, 1248494, 1344532, 1536608, 1691508, 1872741, 1933152, 2016798, 2255344, 2304912, 2496988, 2689064, 3383016, 3745482, 4033596, 4369729, 4510688, 4609824, 4993976, 5378128, 6766032, 7490964, 8067192, 8739458, 9987952, 10756256, 13109187, 13532064, 14981928, 16134384, 17478916, 19975904, 26218374, 29963856, 32268768, 34957832, 52436748, 59927712, 69915664, 104873496, 139831328, 209746992, 419493984]

約数ペア:

[(1, 419493984), (2, 209746992), (3, 139831328), (4, 104873496), (6, 69915664), (7, 59927712), (8, 52436748), (12, 34957832), (13, 32268768), (14, 29963856), (16, 26218374), (21, 19975904), (24, 17478916), (26, 16134384), (28, 14981928), (31, 13532064), (32, 13109187), (39, 10756256), (42, 9987952), (48, 8739458), (52, 8067192), (56, 7490964), (62, 6766032), (78, 5378128), (84, 4993976), (91, 4609824), (93, 4510688), (96, 4369729), (104, 4033596), (112, 3745482), (124, 3383016), (156, 2689064), (168, 2496988), (182, 2304912), (186, 2255344), (208, 2016798), (217, 1933152), (224, 1872741), (248, 1691508), (273, 1536608), (312, 1344532), (336, 1248494), (364, 1152456), (372, 1127672), (403, 1040928), (416, 1008399), (434, 966576), (496, 845754), (546, 768304), (624, 672266), (651, 644384), (672, 624247), (728, 576228), (744, 563836), (806, 520464), (868, 483288), (992, 422877), (1092, 384152), (1209, 346976), (1248, 336133), (1302, 322192), (1456, 288114), (1488, 281918), (1549, 270816), (1612, 260232), (1736, 241644), (2184, 192076), (2418, 173488), (2604, 161096), (2821, 148704), (2912, 144057), (2976, 140959), (3098, 135408), (3224, 130116), (3472, 120822), (4368, 96038), (4647, 90272), (4836, 86744), (5208, 80548), (5642, 74352), (6196, 67704), (6448, 65058), (6944, 60411), (8463, 49568), (8736, 48019), (9294, 45136), (9672, 43372), (10416, 40274), (10843, 38688), (11284, 37176), (12392, 33852), (12896, 32529), (16926, 24784), (18588, 22568), (19344, 21686), (20137, 20832)]