1471891968

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 4457292840

約数和(自身を除く): 2985400872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 89, 96, 97, 111, 128, 144, 148, 178, 192, 194, 222, 256, 267, 288, 291, 296, 333, 356, 384, 388, 444, 512, 534, 576, 582, 592, 666, 712, 768, 776, 801, 873, 888, 1068, 1152, 1164, 1184, 1332, 1424, 1536, 1552, 1602, 1746, 1776, 2136, 2304, 2328, 2368, 2664, 2848, 3104, 3204, 3293, 3492, 3552, 3589, 4272, 4608, 4656, 4736, 5328, 5696, 6208, 6408, 6586, 6984, 7104, 7178, 8544, 8633, 9312, 9472, 9879, 10656, 10767, 11392, 12416, 12816, 13172, 13968, 14208, 14356, 17088, 17266, 18624, 18944, 19758, 21312, 21534, 22784, 24832, 25632, 25899, 26344, 27936, 28416, 28712, 29637, 32301, 34176, 34532, 37248, 39516, 42624, 43068, 45568, 49664, 51264, 51798, 52688, 55872, 56832, 57424, 59274, 64602, 68352, 69064, 74496, 77697, 79032, 85248, 86136, 102528, 103596, 105376, 111744, 114848, 118548, 129204, 136704, 138128, 148992, 155394, 158064, 170496, 172272, 205056, 207192, 210752, 223488, 229696, 237096, 258408, 276256, 310788, 316128, 319421, 344544, 410112, 414384, 421504, 446976, 459392, 474192, 516816, 552512, 621576, 632256, 638842, 689088, 828768, 843008, 918784, 948384, 958263, 1033632, 1105024, 1243152, 1264512, 1277684, 1378176, 1657536, 1686016, 1837568, 1896768, 1916526, 2067264, 2210048, 2486304, 2529024, 2555368, 2756352, 2874789, 3315072, 3793536, 3833052, 4134528, 4420096, 4972608, 5058048, 5110736, 5512704, 5749578, 6630144, 7587072, 7666104, 8269056, 9945216, 10221472, 11499156, 13260288, 15174144, 15332208, 16538112, 19890432, 20442944, 22998312, 30664416, 39780864, 40885888, 45996624, 61328832, 81771776, 91993248, 122657664, 163543552, 183986496, 245315328, 367972992, 490630656, 735945984, 1471891968]

約数ペア:

[(1, 1471891968), (2, 735945984), (3, 490630656), (4, 367972992), (6, 245315328), (8, 183986496), (9, 163543552), (12, 122657664), (16, 91993248), (18, 81771776), (24, 61328832), (32, 45996624), (36, 40885888), (37, 39780864), (48, 30664416), (64, 22998312), (72, 20442944), (74, 19890432), (89, 16538112), (96, 15332208), (97, 15174144), (111, 13260288), (128, 11499156), (144, 10221472), (148, 9945216), (178, 8269056), (192, 7666104), (194, 7587072), (222, 6630144), (256, 5749578), (267, 5512704), (288, 5110736), (291, 5058048), (296, 4972608), (333, 4420096), (356, 4134528), (384, 3833052), (388, 3793536), (444, 3315072), (512, 2874789), (534, 2756352), (576, 2555368), (582, 2529024), (592, 2486304), (666, 2210048), (712, 2067264), (768, 1916526), (776, 1896768), (801, 1837568), (873, 1686016), (888, 1657536), (1068, 1378176), (1152, 1277684), (1164, 1264512), (1184, 1243152), (1332, 1105024), (1424, 1033632), (1536, 958263), (1552, 948384), (1602, 918784), (1746, 843008), (1776, 828768), (2136, 689088), (2304, 638842), (2328, 632256), (2368, 621576), (2664, 552512), (2848, 516816), (3104, 474192), (3204, 459392), (3293, 446976), (3492, 421504), (3552, 414384), (3589, 410112), (4272, 344544), (4608, 319421), (4656, 316128), (4736, 310788), (5328, 276256), (5696, 258408), (6208, 237096), (6408, 229696), (6586, 223488), (6984, 210752), (7104, 207192), (7178, 205056), (8544, 172272), (8633, 170496), (9312, 158064), (9472, 155394), (9879, 148992), (10656, 138128), (10767, 136704), (11392, 129204), (12416, 118548), (12816, 114848), (13172, 111744), (13968, 105376), (14208, 103596), (14356, 102528), (17088, 86136), (17266, 85248), (18624, 79032), (18944, 77697), (19758, 74496), (21312, 69064), (21534, 68352), (22784, 64602), (24832, 59274), (25632, 57424), (25899, 56832), (26344, 55872), (27936, 52688), (28416, 51798), (28712, 51264), (29637, 49664), (32301, 45568), (34176, 43068), (34532, 42624), (37248, 39516)]