74620224

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 224

約数和(自身を含む): 260096000

約数和(自身を除く): 185475776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 199, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 398, 432, 434, 448, 496, 504, 558, 576, 597, 651, 672, 744, 756, 796, 837, 864, 868, 992, 1008, 1116, 1194, 1302, 1344, 1393, 1488, 1512, 1592, 1674, 1728, 1736, 1791, 1953, 1984, 2016, 2232, 2388, 2604, 2786, 2976, 3024, 3184, 3348, 3472, 3582, 3906, 4032, 4179, 4464, 4776, 5208, 5373, 5572, 5859, 5952, 6048, 6169, 6368, 6696, 6944, 7164, 7812, 8358, 8928, 9552, 10416, 10746, 11144, 11718, 12096, 12338, 12537, 12736, 13392, 13888, 14328, 15624, 16716, 17856, 18507, 19104, 20832, 21492, 22288, 23436, 24676, 25074, 26784, 28656, 31248, 33432, 37014, 37611, 38208, 41664, 42984, 43183, 44576, 46872, 49352, 50148, 53568, 55521, 57312, 62496, 66864, 74028, 75222, 85968, 86366, 89152, 93744, 98704, 100296, 111042, 114624, 124992, 129549, 133728, 148056, 150444, 166563, 171936, 172732, 187488, 197408, 200592, 222084, 259098, 267456, 296112, 300888, 333126, 343872, 345464, 374976, 388647, 394816, 401184, 444168, 518196, 592224, 601776, 666252, 690928, 777294, 802368, 888336, 1036392, 1165941, 1184448, 1203552, 1332504, 1381856, 1554588, 1776672, 2072784, 2331882, 2407104, 2665008, 2763712, 3109176, 3553344, 4145568, 4663764, 5330016, 6218352, 8291136, 9327528, 10660032, 12436704, 18655056, 24873408, 37310112, 74620224]

約数ペア:

[(1, 74620224), (2, 37310112), (3, 24873408), (4, 18655056), (6, 12436704), (7, 10660032), (8, 9327528), (9, 8291136), (12, 6218352), (14, 5330016), (16, 4663764), (18, 4145568), (21, 3553344), (24, 3109176), (27, 2763712), (28, 2665008), (31, 2407104), (32, 2331882), (36, 2072784), (42, 1776672), (48, 1554588), (54, 1381856), (56, 1332504), (62, 1203552), (63, 1184448), (64, 1165941), (72, 1036392), (84, 888336), (93, 802368), (96, 777294), (108, 690928), (112, 666252), (124, 601776), (126, 592224), (144, 518196), (168, 444168), (186, 401184), (189, 394816), (192, 388647), (199, 374976), (216, 345464), (217, 343872), (224, 333126), (248, 300888), (252, 296112), (279, 267456), (288, 259098), (336, 222084), (372, 200592), (378, 197408), (398, 187488), (432, 172732), (434, 171936), (448, 166563), (496, 150444), (504, 148056), (558, 133728), (576, 129549), (597, 124992), (651, 114624), (672, 111042), (744, 100296), (756, 98704), (796, 93744), (837, 89152), (864, 86366), (868, 85968), (992, 75222), (1008, 74028), (1116, 66864), (1194, 62496), (1302, 57312), (1344, 55521), (1393, 53568), (1488, 50148), (1512, 49352), (1592, 46872), (1674, 44576), (1728, 43183), (1736, 42984), (1791, 41664), (1953, 38208), (1984, 37611), (2016, 37014), (2232, 33432), (2388, 31248), (2604, 28656), (2786, 26784), (2976, 25074), (3024, 24676), (3184, 23436), (3348, 22288), (3472, 21492), (3582, 20832), (3906, 19104), (4032, 18507), (4179, 17856), (4464, 16716), (4776, 15624), (5208, 14328), (5373, 13888), (5572, 13392), (5859, 12736), (5952, 12537), (6048, 12338), (6169, 12096), (6368, 11718), (6696, 11144), (6944, 10746), (7164, 10416), (7812, 9552), (8358, 8928)]