4228896

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 13789440

約数和(自身を除く): 9560544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 49, 56, 58, 62, 84, 87, 93, 96, 98, 112, 116, 124, 147, 168, 174, 186, 196, 203, 217, 224, 232, 248, 294, 336, 348, 372, 392, 406, 434, 464, 496, 588, 609, 651, 672, 696, 744, 784, 812, 868, 899, 928, 992, 1176, 1218, 1302, 1392, 1421, 1488, 1519, 1568, 1624, 1736, 1798, 2352, 2436, 2604, 2697, 2784, 2842, 2976, 3038, 3248, 3472, 3596, 4263, 4557, 4704, 4872, 5208, 5394, 5684, 6076, 6293, 6496, 6944, 7192, 8526, 9114, 9744, 10416, 10788, 11368, 12152, 12586, 14384, 17052, 18228, 18879, 19488, 20832, 21576, 22736, 24304, 25172, 28768, 34104, 36456, 37758, 43152, 44051, 45472, 48608, 50344, 68208, 72912, 75516, 86304, 88102, 100688, 132153, 136416, 145824, 151032, 176204, 201376, 264306, 302064, 352408, 528612, 604128, 704816, 1057224, 1409632, 2114448, 4228896]

約数ペア:

[(1, 4228896), (2, 2114448), (3, 1409632), (4, 1057224), (6, 704816), (7, 604128), (8, 528612), (12, 352408), (14, 302064), (16, 264306), (21, 201376), (24, 176204), (28, 151032), (29, 145824), (31, 136416), (32, 132153), (42, 100688), (48, 88102), (49, 86304), (56, 75516), (58, 72912), (62, 68208), (84, 50344), (87, 48608), (93, 45472), (96, 44051), (98, 43152), (112, 37758), (116, 36456), (124, 34104), (147, 28768), (168, 25172), (174, 24304), (186, 22736), (196, 21576), (203, 20832), (217, 19488), (224, 18879), (232, 18228), (248, 17052), (294, 14384), (336, 12586), (348, 12152), (372, 11368), (392, 10788), (406, 10416), (434, 9744), (464, 9114), (496, 8526), (588, 7192), (609, 6944), (651, 6496), (672, 6293), (696, 6076), (744, 5684), (784, 5394), (812, 5208), (868, 4872), (899, 4704), (928, 4557), (992, 4263), (1176, 3596), (1218, 3472), (1302, 3248), (1392, 3038), (1421, 2976), (1488, 2842), (1519, 2784), (1568, 2697), (1624, 2604), (1736, 2436), (1798, 2352)]