461963265795

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:883

約数の個数: 160

約数和(自身を含む): 850165538112

約数和(自身を除く): 388202272317

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 163, 219, 257, 365, 373, 405, 489, 657, 771, 815, 1095, 1119, 1285, 1467, 1865, 1971, 2313, 2445, 3285, 3357, 3855, 4401, 5595, 5913, 6939, 7335, 9855, 10071, 11565, 11899, 13203, 16785, 18761, 20817, 22005, 27229, 29565, 30213, 34695, 35697, 41891, 50355, 56283, 59495, 60799, 66015, 81687, 93805, 95861, 104085, 107091, 125673, 136145, 151065, 168849, 178485, 182397, 209455, 245061, 281415, 287583, 303995, 321273, 377019, 408435, 479305, 506547, 535455, 547191, 628365, 735183, 844245, 862749, 911985, 963819, 1131057, 1225305, 1437915, 1519641, 1606365, 1641573, 1885095, 2205549, 2532735, 2588247, 2735955, 3058043, 3393171, 3675915, 4313745, 4438327, 4819095, 4924719, 5655285, 6997853, 7598205, 7764741, 8207865, 9174129, 11027745, 12941235, 13314981, 15290215, 15625343, 16965855, 20993559, 22191635, 24623595, 27522387, 34989265, 38823705, 39944943, 45870645, 46876029, 62980677, 66574905, 78126715, 82567161, 104967795, 119834829, 137611935, 140628087, 188942031, 199724715, 234380145, 247701483, 314903385, 359504487, 412835805, 421884261, 566826093, 599174145, 703140435, 944710155, 1140650039, 1238507415, 1265652783, 1797522435, 2109421305, 2834130465, 3421950117, 5703250195, 6328263915, 10265850351, 17109750585, 30797551053, 51329251755, 92392653159, 153987755265, 461963265795]

約数ペア:

[(1, 461963265795), (3, 153987755265), (5, 92392653159), (9, 51329251755), (15, 30797551053), (27, 17109750585), (45, 10265850351), (73, 6328263915), (81, 5703250195), (135, 3421950117), (163, 2834130465), (219, 2109421305), (257, 1797522435), (365, 1265652783), (373, 1238507415), (405, 1140650039), (489, 944710155), (657, 703140435), (771, 599174145), (815, 566826093), (1095, 421884261), (1119, 412835805), (1285, 359504487), (1467, 314903385), (1865, 247701483), (1971, 234380145), (2313, 199724715), (2445, 188942031), (3285, 140628087), (3357, 137611935), (3855, 119834829), (4401, 104967795), (5595, 82567161), (5913, 78126715), (6939, 66574905), (7335, 62980677), (9855, 46876029), (10071, 45870645), (11565, 39944943), (11899, 38823705), (13203, 34989265), (16785, 27522387), (18761, 24623595), (20817, 22191635), (22005, 20993559), (27229, 16965855), (29565, 15625343), (30213, 15290215), (34695, 13314981), (35697, 12941235), (41891, 11027745), (50355, 9174129), (56283, 8207865), (59495, 7764741), (60799, 7598205), (66015, 6997853), (81687, 5655285), (93805, 4924719), (95861, 4819095), (104085, 4438327), (107091, 4313745), (125673, 3675915), (136145, 3393171), (151065, 3058043), (168849, 2735955), (178485, 2588247), (182397, 2532735), (209455, 2205549), (245061, 1885095), (281415, 1641573), (287583, 1606365), (303995, 1519641), (321273, 1437915), (377019, 1225305), (408435, 1131057), (479305, 963819), (506547, 911985), (535455, 862749), (547191, 844245), (628365, 735183)]