2899029728

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 7483069440

約数和(自身を除く): 4584039712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 43, 49, 56, 62, 73, 76, 86, 98, 112, 124, 133, 146, 152, 172, 196, 217, 224, 248, 266, 292, 301, 304, 344, 392, 434, 496, 511, 532, 584, 589, 602, 608, 688, 784, 817, 868, 931, 992, 1022, 1064, 1168, 1178, 1204, 1333, 1376, 1387, 1519, 1568, 1634, 1736, 1862, 2044, 2107, 2128, 2263, 2336, 2356, 2408, 2666, 2774, 3038, 3139, 3268, 3472, 3577, 3724, 4088, 4123, 4214, 4256, 4526, 4712, 4816, 5332, 5548, 5719, 6076, 6278, 6536, 6944, 7154, 7448, 8176, 8246, 8428, 9052, 9331, 9424, 9632, 9709, 10664, 11096, 11438, 12152, 12556, 13072, 14308, 14896, 15841, 16352, 16492, 16856, 18104, 18662, 18848, 19418, 21328, 21973, 22192, 22876, 24304, 25112, 25327, 26144, 28616, 28861, 29792, 31682, 32984, 33712, 36208, 37324, 38836, 40033, 42656, 42997, 43946, 44384, 45752, 48608, 50224, 50654, 57232, 57722, 59641, 63364, 65317, 65968, 67424, 67963, 72416, 74648, 77672, 80066, 85994, 87892, 91504, 97309, 100448, 101308, 110887, 114464, 115444, 119282, 126728, 130634, 131936, 135926, 149296, 153811, 155344, 160132, 171988, 175784, 177289, 183008, 194618, 202616, 221774, 230888, 238564, 253456, 261268, 271852, 298592, 300979, 307622, 310688, 320264, 343976, 351568, 354578, 389236, 405232, 417487, 443548, 461776, 477128, 506912, 522536, 543704, 601958, 615244, 640528, 681163, 687952, 703136, 709156, 778472, 810464, 834974, 887096, 923552, 954256, 1045072, 1087408, 1203916, 1230488, 1241023, 1281056, 1362326, 1375904, 1418312, 1556944, 1669948, 1774192, 1848871, 1908512, 2090144, 2106853, 2174816, 2407832, 2460976, 2482046, 2724652, 2836624, 2922409, 3113888, 3339896, 3548384, 3697742, 4213706, 4768141, 4815664, 4921952, 4964092, 5449304, 5673248, 5844818, 6679792, 7395484, 8427412, 9536282, 9631328, 9928184, 10898608, 11689636, 12942097, 13359584, 14790968, 16854824, 19072564, 19856368, 21797216, 23379272, 25884194, 29581936, 33709648, 38145128, 39712736, 46758544, 51768388, 59163872, 67419296, 76290256, 90594679, 93517088, 103536776, 152580512, 181189358, 207073552, 362378716, 414147104, 724757432, 1449514864, 2899029728]

約数ペア:

[(1, 2899029728), (2, 1449514864), (4, 724757432), (7, 414147104), (8, 362378716), (14, 207073552), (16, 181189358), (19, 152580512), (28, 103536776), (31, 93517088), (32, 90594679), (38, 76290256), (43, 67419296), (49, 59163872), (56, 51768388), (62, 46758544), (73, 39712736), (76, 38145128), (86, 33709648), (98, 29581936), (112, 25884194), (124, 23379272), (133, 21797216), (146, 19856368), (152, 19072564), (172, 16854824), (196, 14790968), (217, 13359584), (224, 12942097), (248, 11689636), (266, 10898608), (292, 9928184), (301, 9631328), (304, 9536282), (344, 8427412), (392, 7395484), (434, 6679792), (496, 5844818), (511, 5673248), (532, 5449304), (584, 4964092), (589, 4921952), (602, 4815664), (608, 4768141), (688, 4213706), (784, 3697742), (817, 3548384), (868, 3339896), (931, 3113888), (992, 2922409), (1022, 2836624), (1064, 2724652), (1168, 2482046), (1178, 2460976), (1204, 2407832), (1333, 2174816), (1376, 2106853), (1387, 2090144), (1519, 1908512), (1568, 1848871), (1634, 1774192), (1736, 1669948), (1862, 1556944), (2044, 1418312), (2107, 1375904), (2128, 1362326), (2263, 1281056), (2336, 1241023), (2356, 1230488), (2408, 1203916), (2666, 1087408), (2774, 1045072), (3038, 954256), (3139, 923552), (3268, 887096), (3472, 834974), (3577, 810464), (3724, 778472), (4088, 709156), (4123, 703136), (4214, 687952), (4256, 681163), (4526, 640528), (4712, 615244), (4816, 601958), (5332, 543704), (5548, 522536), (5719, 506912), (6076, 477128), (6278, 461776), (6536, 443548), (6944, 417487), (7154, 405232), (7448, 389236), (8176, 354578), (8246, 351568), (8428, 343976), (9052, 320264), (9331, 310688), (9424, 307622), (9632, 300979), (9709, 298592), (10664, 271852), (11096, 261268), (11438, 253456), (12152, 238564), (12556, 230888), (13072, 221774), (14308, 202616), (14896, 194618), (15841, 183008), (16352, 177289), (16492, 175784), (16856, 171988), (18104, 160132), (18662, 155344), (18848, 153811), (19418, 149296), (21328, 135926), (21973, 131936), (22192, 130634), (22876, 126728), (24304, 119282), (25112, 115444), (25327, 114464), (26144, 110887), (28616, 101308), (28861, 100448), (29792, 97309), (31682, 91504), (32984, 87892), (33712, 85994), (36208, 80066), (37324, 77672), (38836, 74648), (40033, 72416), (42656, 67963), (42997, 67424), (43946, 65968), (44384, 65317), (45752, 63364), (48608, 59641), (50224, 57722), (50654, 57232)]