2354609820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:820

約数の個数: 192

約数和(自身を含む): 7340046336

約数和(自身を除く): 4985436516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 167, 170, 204, 230, 255, 276, 334, 340, 345, 391, 460, 501, 510, 601, 668, 690, 782, 835, 1002, 1020, 1173, 1202, 1380, 1564, 1670, 1803, 1955, 2004, 2346, 2404, 2505, 2839, 3005, 3340, 3606, 3841, 3910, 4692, 5010, 5678, 5865, 6010, 7212, 7682, 7820, 8517, 9015, 10020, 10217, 11356, 11523, 11730, 12020, 13823, 14195, 15364, 17034, 18030, 19205, 20434, 23046, 23460, 27646, 28390, 30651, 34068, 36060, 38410, 40868, 41469, 42585, 46092, 51085, 55292, 56780, 57615, 61302, 65297, 69115, 76820, 82938, 85170, 100367, 102170, 115230, 122604, 130594, 138230, 153255, 165876, 170340, 195891, 200734, 204340, 207345, 230460, 234991, 261188, 276460, 301101, 306510, 326485, 391782, 401468, 414690, 469982, 501835, 602202, 613020, 652970, 704973, 783564, 829380, 939964, 979455, 1003670, 1174955, 1204404, 1305940, 1409946, 1505505, 1706239, 1958910, 2007340, 2308441, 2349910, 2819892, 3011010, 3412478, 3524865, 3917820, 4616882, 4699820, 5118717, 6022020, 6824956, 6925323, 7049730, 8531195, 9233764, 10237434, 11542205, 13850646, 14099460, 17062390, 20474868, 23084410, 25593585, 27701292, 34124780, 34626615, 39243497, 46168820, 51187170, 69253230, 78486994, 102374340, 117730491, 138506460, 156973988, 196217485, 235460982, 392434970, 470921964, 588652455, 784869940, 1177304910, 2354609820]

約数ペア:

[(1, 2354609820), (2, 1177304910), (3, 784869940), (4, 588652455), (5, 470921964), (6, 392434970), (10, 235460982), (12, 196217485), (15, 156973988), (17, 138506460), (20, 117730491), (23, 102374340), (30, 78486994), (34, 69253230), (46, 51187170), (51, 46168820), (60, 39243497), (68, 34626615), (69, 34124780), (85, 27701292), (92, 25593585), (102, 23084410), (115, 20474868), (138, 17062390), (167, 14099460), (170, 13850646), (204, 11542205), (230, 10237434), (255, 9233764), (276, 8531195), (334, 7049730), (340, 6925323), (345, 6824956), (391, 6022020), (460, 5118717), (501, 4699820), (510, 4616882), (601, 3917820), (668, 3524865), (690, 3412478), (782, 3011010), (835, 2819892), (1002, 2349910), (1020, 2308441), (1173, 2007340), (1202, 1958910), (1380, 1706239), (1564, 1505505), (1670, 1409946), (1803, 1305940), (1955, 1204404), (2004, 1174955), (2346, 1003670), (2404, 979455), (2505, 939964), (2839, 829380), (3005, 783564), (3340, 704973), (3606, 652970), (3841, 613020), (3910, 602202), (4692, 501835), (5010, 469982), (5678, 414690), (5865, 401468), (6010, 391782), (7212, 326485), (7682, 306510), (7820, 301101), (8517, 276460), (9015, 261188), (10020, 234991), (10217, 230460), (11356, 207345), (11523, 204340), (11730, 200734), (12020, 195891), (13823, 170340), (14195, 165876), (15364, 153255), (17034, 138230), (18030, 130594), (19205, 122604), (20434, 115230), (23046, 102170), (23460, 100367), (27646, 85170), (28390, 82938), (30651, 76820), (34068, 69115), (36060, 65297), (38410, 61302), (40868, 57615), (41469, 56780), (42585, 55292), (46092, 51085)]