2221336992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15233}}^1$

素因数の和:15291

約数の個数: 144

約数和(自身を含む): 7002277632

約数和(自身を除く): 4780940640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1488, 1519, 1568, 1736, 2352, 2604, 2976, 3038, 3472, 4557, 4704, 5208, 6076, 6944, 9114, 10416, 12152, 15233, 18228, 20832, 24304, 30466, 36456, 45699, 48608, 60932, 72912, 91398, 106631, 121864, 145824, 182796, 213262, 243728, 319893, 365592, 426524, 472223, 487456, 639786, 731184, 746417, 853048, 944446, 1279572, 1416669, 1462368, 1492834, 1706096, 1888892, 2239251, 2559144, 2833338, 2985668, 3305561, 3412192, 3777784, 4478502, 5118288, 5666676, 5971336, 6611122, 7555568, 8957004, 9916683, 10236576, 11333352, 11942672, 13222244, 15111136, 17914008, 19833366, 22666704, 23138927, 23885344, 26444488, 35828016, 39666732, 45333408, 46277854, 52888976, 69416781, 71656032, 79333464, 92555708, 105777952, 138833562, 158666928, 185111416, 277667124, 317333856, 370222832, 555334248, 740445664, 1110668496, 2221336992]

約数ペア:

[(1, 2221336992), (2, 1110668496), (3, 740445664), (4, 555334248), (6, 370222832), (7, 317333856), (8, 277667124), (12, 185111416), (14, 158666928), (16, 138833562), (21, 105777952), (24, 92555708), (28, 79333464), (31, 71656032), (32, 69416781), (42, 52888976), (48, 46277854), (49, 45333408), (56, 39666732), (62, 35828016), (84, 26444488), (93, 23885344), (96, 23138927), (98, 22666704), (112, 19833366), (124, 17914008), (147, 15111136), (168, 13222244), (186, 11942672), (196, 11333352), (217, 10236576), (224, 9916683), (248, 8957004), (294, 7555568), (336, 6611122), (372, 5971336), (392, 5666676), (434, 5118288), (496, 4478502), (588, 3777784), (651, 3412192), (672, 3305561), (744, 2985668), (784, 2833338), (868, 2559144), (992, 2239251), (1176, 1888892), (1302, 1706096), (1488, 1492834), (1519, 1462368), (1568, 1416669), (1736, 1279572), (2352, 944446), (2604, 853048), (2976, 746417), (3038, 731184), (3472, 639786), (4557, 487456), (4704, 472223), (5208, 426524), (6076, 365592), (6944, 319893), (9114, 243728), (10416, 213262), (12152, 182796), (15233, 145824), (18228, 121864), (20832, 106631), (24304, 91398), (30466, 72912), (36456, 60932), (45699, 48608)]