2740460074192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{825229}}^1$

素因数の和:825704

約数の個数: 80

約数和(自身を含む): 5829655784400

約数和(自身を除く): 3089195710208

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 421, 464, 493, 842, 986, 1684, 1972, 3368, 3944, 6736, 7157, 7888, 12209, 14314, 24418, 28628, 48836, 57256, 97672, 114512, 195344, 207553, 415106, 825229, 830212, 1650458, 1660424, 3300916, 3320848, 6601832, 13203664, 14028893, 23931641, 28057786, 47863282, 56115572, 95726564, 112231144, 191453128, 224462288, 347421409, 382906256, 406837897, 694842818, 813675794, 1389685636, 1627351588, 2779371272, 3254703176, 5558742544, 5906163953, 6509406352, 10075220861, 11812327906, 20150441722, 23624655812, 40300883444, 47249311624, 80601766888, 94498623248, 161203533776, 171278754637, 342557509274, 685115018548, 1370230037096, 2740460074192]

約数ペア:

[(1, 2740460074192), (2, 1370230037096), (4, 685115018548), (8, 342557509274), (16, 171278754637), (17, 161203533776), (29, 94498623248), (34, 80601766888), (58, 47249311624), (68, 40300883444), (116, 23624655812), (136, 20150441722), (232, 11812327906), (272, 10075220861), (421, 6509406352), (464, 5906163953), (493, 5558742544), (842, 3254703176), (986, 2779371272), (1684, 1627351588), (1972, 1389685636), (3368, 813675794), (3944, 694842818), (6736, 406837897), (7157, 382906256), (7888, 347421409), (12209, 224462288), (14314, 191453128), (24418, 112231144), (28628, 95726564), (48836, 56115572), (57256, 47863282), (97672, 28057786), (114512, 23931641), (195344, 14028893), (207553, 13203664), (415106, 6601832), (825229, 3320848), (830212, 3300916), (1650458, 1660424)]