1916835648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3539}}^1$

素因数の和:3605

約数の個数: 224

約数和(自身を含む): 6445178880

約数和(自身を除く): 4528343232

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, 64, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1736, 1984, 2184, 2418, 2496, 2604, 2821, 2912, 2976, 3224, 3472, 3539, 4368, 4836, 5208, 5642, 5824, 5952, 6448, 6944, 7078, 8463, 8736, 9672, 10416, 10617, 11284, 12896, 13888, 14156, 16926, 17472, 19344, 20832, 21234, 22568, 24773, 25792, 28312, 33852, 38688, 41664, 42468, 45136, 46007, 49546, 56624, 67704, 74319, 77376, 84936, 90272, 92014, 99092, 109709, 113248, 135408, 138021, 148638, 169872, 180544, 184028, 198184, 219418, 226496, 270816, 276042, 297276, 322049, 329127, 339744, 368056, 396368, 438836, 541632, 552084, 594552, 644098, 658254, 679488, 736112, 767963, 792736, 877672, 966147, 1104168, 1189104, 1288196, 1316508, 1426217, 1472224, 1535926, 1585472, 1755344, 1932294, 2208336, 2303889, 2378208, 2576392, 2633016, 2852434, 2944448, 3071852, 3510688, 3864588, 4278651, 4416672, 4607778, 4756416, 5152784, 5266032, 5704868, 6143704, 7021376, 7729176, 8557302, 8833344, 9215556, 9983519, 10305568, 10532064, 11409736, 12287408, 15458352, 17114604, 18431112, 19967038, 20611136, 21064128, 22819472, 24574816, 29950557, 30916704, 34229208, 36862224, 39934076, 45638944, 49149632, 59901114, 61833408, 68458416, 73724448, 79868152, 91277888, 119802228, 136916832, 147448896, 159736304, 239604456, 273833664, 319472608, 479208912, 638945216, 958417824, 1916835648]

約数ペア:

[(1, 1916835648), (2, 958417824), (3, 638945216), (4, 479208912), (6, 319472608), (7, 273833664), (8, 239604456), (12, 159736304), (13, 147448896), (14, 136916832), (16, 119802228), (21, 91277888), (24, 79868152), (26, 73724448), (28, 68458416), (31, 61833408), (32, 59901114), (39, 49149632), (42, 45638944), (48, 39934076), (52, 36862224), (56, 34229208), (62, 30916704), (64, 29950557), (78, 24574816), (84, 22819472), (91, 21064128), (93, 20611136), (96, 19967038), (104, 18431112), (112, 17114604), (124, 15458352), (156, 12287408), (168, 11409736), (182, 10532064), (186, 10305568), (192, 9983519), (208, 9215556), (217, 8833344), (224, 8557302), (248, 7729176), (273, 7021376), (312, 6143704), (336, 5704868), (364, 5266032), (372, 5152784), (403, 4756416), (416, 4607778), (434, 4416672), (448, 4278651), (496, 3864588), (546, 3510688), (624, 3071852), (651, 2944448), (672, 2852434), (728, 2633016), (744, 2576392), (806, 2378208), (832, 2303889), (868, 2208336), (992, 1932294), (1092, 1755344), (1209, 1585472), (1248, 1535926), (1302, 1472224), (1344, 1426217), (1456, 1316508), (1488, 1288196), (1612, 1189104), (1736, 1104168), (1984, 966147), (2184, 877672), (2418, 792736), (2496, 767963), (2604, 736112), (2821, 679488), (2912, 658254), (2976, 644098), (3224, 594552), (3472, 552084), (3539, 541632), (4368, 438836), (4836, 396368), (5208, 368056), (5642, 339744), (5824, 329127), (5952, 322049), (6448, 297276), (6944, 276042), (7078, 270816), (8463, 226496), (8736, 219418), (9672, 198184), (10416, 184028), (10617, 180544), (11284, 169872), (12896, 148638), (13888, 138021), (14156, 135408), (16926, 113248), (17472, 109709), (19344, 99092), (20832, 92014), (21234, 90272), (22568, 84936), (24773, 77376), (25792, 74319), (28312, 67704), (33852, 56624), (38688, 49546), (41664, 46007), (42468, 45136)]