About the Number

421231104

421231103 ← → 421231105

2進数表記:11001000110110111101000000000

漢数字表記:四億二千百二十三万千百四

素因数分解:

2 9 × 3 4 × 7 1 × 1451 1

素因数の和:1488
約数の個数: 200
約数和(自身を含む): 1437863328
約数和(自身を除く): 1016632224

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1451, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 2902, 3024, 3456, 3584, 4032, 4353, 4536, 4608, 5184, 5376, 5804, 6048, 6912, 8064, 8706, 9072, 10157, 10368, 10752, 11608, 12096, 13059, 13824, 16128, 17412, 18144, 20314, 20736, 23216, 24192, 26118, 30471, 32256, 34824, 36288, 39177, 40628, 41472, 46432, 48384, 52236, 60942, 69648, 72576, 78354, 81256, 91413, 92864, 96768, 104472, 117531, 121884, 139296, 145152, 156708, 162512, 182826, 185728, 208944, 235062, 243768, 274239, 278592, 290304, 313416, 325024, 365652, 371456, 417888, 470124, 487536, 548478, 557184, 626832, 650048, 731304, 742912, 822717, 835776, 940248, 975072, 1096956, 1114368, 1253664, 1300096, 1462608, 1645434, 1671552, 1880496, 1950144, 2193912, 2228736, 2507328, 2600192, 2925216, 3290868, 3343104, 3760992, 3900288, 4387824, 5014656, 5200384, 5850432, 6581736, 6686208, 7521984, 7800576, 8775648, 10029312, 11700864, 13163472, 15043968, 15601152, 17551296, 20058624, 23401728, 26326944, 30087936, 35102592, 46803456, 52653888, 60175872, 70205184, 105307776, 140410368, 210615552, 421231104]

約数ペア:
[(1, 421231104), (2, 210615552), (3, 140410368), (4, 105307776), (6, 70205184), (7, 60175872), (8, 52653888), (9, 46803456), (12, 35102592), (14, 30087936), (16, 26326944), (18, 23401728), (21, 20058624), (24, 17551296), (27, 15601152), (28, 15043968), (32, 13163472), (36, 11700864), (42, 10029312), (48, 8775648), (54, 7800576), (56, 7521984), (63, 6686208), (64, 6581736), (72, 5850432), (81, 5200384), (84, 5014656), (96, 4387824), (108, 3900288), (112, 3760992), (126, 3343104), (128, 3290868), (144, 2925216), (162, 2600192), (168, 2507328), (189, 2228736), (192, 2193912), (216, 1950144), (224, 1880496), (252, 1671552), (256, 1645434), (288, 1462608), (324, 1300096), (336, 1253664), (378, 1114368), (384, 1096956), (432, 975072), (448, 940248), (504, 835776), (512, 822717), (567, 742912), (576, 731304), (648, 650048), (672, 626832), (756, 557184), (768, 548478), (864, 487536), (896, 470124), (1008, 417888), (1134, 371456), (1152, 365652), (1296, 325024), (1344, 313416), (1451, 290304), (1512, 278592), (1536, 274239), (1728, 243768), (1792, 235062), (2016, 208944), (2268, 185728), (2304, 182826), (2592, 162512), (2688, 156708), (2902, 145152), (3024, 139296), (3456, 121884), (3584, 117531), (4032, 104472), (4353, 96768), (4536, 92864), (4608, 91413), (5184, 81256), (5376, 78354), (5804, 72576), (6048, 69648), (6912, 60942), (8064, 52236), (8706, 48384), (9072, 46432), (10157, 41472), (10368, 40628), (10752, 39177), (11608, 36288), (12096, 34824), (13059, 32256), (13824, 30471), (16128, 26118), (17412, 24192), (18144, 23216), (20314, 20736)]

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