1688894438166

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2309}}^1\times {\mathrm{80149}}^1$

素因数の和:82495

約数の個数: 96

約数和(自身を含む): 4065817140000

約数和(自身を除く): 2376922701834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 2309, 3042, 4563, 4618, 6927, 9126, 13854, 20781, 30017, 41562, 60034, 62343, 80149, 90051, 124686, 160298, 180102, 240447, 270153, 390221, 480894, 540306, 721341, 780442, 810459, 1041937, 1170663, 1442682, 1620918, 2083874, 2164023, 2341326, 3125811, 3511989, 4328046, 6251622, 7023978, 9377433, 10535967, 13545181, 18754866, 21071934, 27090362, 28132299, 40635543, 56264598, 81271086, 121906629, 185064041, 243813258, 365719887, 370128082, 555192123, 731439774, 1110384246, 1665576369, 2405832533, 3331152738, 4811665066, 4996729107, 7217497599, 9993458214, 14434995198, 21652492797, 31275822929, 43304985594, 62551645858, 64957478391, 93827468787, 129914956782, 187654937574, 281482406361, 562964812722, 844447219083, 1688894438166]

約数ペア:

[(1, 1688894438166), (2, 844447219083), (3, 562964812722), (6, 281482406361), (9, 187654937574), (13, 129914956782), (18, 93827468787), (26, 64957478391), (27, 62551645858), (39, 43304985594), (54, 31275822929), (78, 21652492797), (117, 14434995198), (169, 9993458214), (234, 7217497599), (338, 4996729107), (351, 4811665066), (507, 3331152738), (702, 2405832533), (1014, 1665576369), (1521, 1110384246), (2309, 731439774), (3042, 555192123), (4563, 370128082), (4618, 365719887), (6927, 243813258), (9126, 185064041), (13854, 121906629), (20781, 81271086), (30017, 56264598), (41562, 40635543), (60034, 28132299), (62343, 27090362), (80149, 21071934), (90051, 18754866), (124686, 13545181), (160298, 10535967), (180102, 9377433), (240447, 7023978), (270153, 6251622), (390221, 4328046), (480894, 3511989), (540306, 3125811), (721341, 2341326), (780442, 2164023), (810459, 2083874), (1041937, 1620918), (1170663, 1442682)]