16156947749380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{1829609}}^1$

素因数の和:1831021

約数の個数: 96

約数和(自身を含む): 37843945977600

約数和(自身を除く): 21686998228220

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1367, 1615, 2734, 3230, 5468, 6460, 6835, 13670, 23239, 25973, 27340, 46478, 51946, 92956, 103892, 116195, 129865, 232390, 259730, 441541, 464780, 519460, 883082, 1766164, 1829609, 2207705, 3659218, 4415410, 7318436, 8830820, 9148045, 18296090, 31103353, 34762571, 36592180, 62206706, 69525142, 124413412, 139050284, 155516765, 173812855, 311033530, 347625710, 590963707, 622067060, 695251420, 1181927414, 2363854828, 2501075503, 2954818535, 5002151006, 5909637070, 10004302012, 11819274140, 12505377515, 25010755030, 42518283551, 47520434557, 50021510060, 85036567102, 95040869114, 170073134204, 190081738228, 212591417755, 237602172785, 425182835510, 475204345570, 807847387469, 850365671020, 950408691140, 1615694774938, 3231389549876, 4039236937345, 8078473874690, 16156947749380]

約数ペア:

[(1, 16156947749380), (2, 8078473874690), (4, 4039236937345), (5, 3231389549876), (10, 1615694774938), (17, 950408691140), (19, 850365671020), (20, 807847387469), (34, 475204345570), (38, 425182835510), (68, 237602172785), (76, 212591417755), (85, 190081738228), (95, 170073134204), (170, 95040869114), (190, 85036567102), (323, 50021510060), (340, 47520434557), (380, 42518283551), (646, 25010755030), (1292, 12505377515), (1367, 11819274140), (1615, 10004302012), (2734, 5909637070), (3230, 5002151006), (5468, 2954818535), (6460, 2501075503), (6835, 2363854828), (13670, 1181927414), (23239, 695251420), (25973, 622067060), (27340, 590963707), (46478, 347625710), (51946, 311033530), (92956, 173812855), (103892, 155516765), (116195, 139050284), (129865, 124413412), (232390, 69525142), (259730, 62206706), (441541, 36592180), (464780, 34762571), (519460, 31103353), (883082, 18296090), (1766164, 9148045), (1829609, 8830820), (2207705, 7318436), (3659218, 4415410)]