7044679980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{177091}}^1$

素因数の和:177136

約数の個数: 144

約数和(自身を含む): 24366442464

約数和(自身を除く): 17321762484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 177091, 354182, 531273, 708364, 885455, 1062546, 1593819, 1770910, 2125092, 2302183, 2656365, 3010547, 3187638, 3541820, 4604366, 5312730, 6021094, 6375276, 6906549, 7969095, 9031641, 9208732, 10625460, 11510915, 12042188, 13813098, 15052735, 15938190, 18063282, 20719647, 23021830, 27094923, 27626196, 30105470, 31876380, 34532745, 36126564, 39137111, 41439294, 45158205, 46043660, 54189846, 60210940, 69065490, 78274222, 82878588, 90316410, 103598235, 108379692, 117411333, 135474615, 138130980, 156548444, 180632820, 195685555, 207196470, 234822666, 270949230, 352233999, 391371110, 414392940, 469645332, 541898460, 587056665, 704467998, 782742220, 1174113330, 1408935996, 1761169995, 2348226660, 3522339990, 7044679980]

約数ペア:

[(1, 7044679980), (2, 3522339990), (3, 2348226660), (4, 1761169995), (5, 1408935996), (6, 1174113330), (9, 782742220), (10, 704467998), (12, 587056665), (13, 541898460), (15, 469645332), (17, 414392940), (18, 391371110), (20, 352233999), (26, 270949230), (30, 234822666), (34, 207196470), (36, 195685555), (39, 180632820), (45, 156548444), (51, 138130980), (52, 135474615), (60, 117411333), (65, 108379692), (68, 103598235), (78, 90316410), (85, 82878588), (90, 78274222), (102, 69065490), (117, 60210940), (130, 54189846), (153, 46043660), (156, 45158205), (170, 41439294), (180, 39137111), (195, 36126564), (204, 34532745), (221, 31876380), (234, 30105470), (255, 27626196), (260, 27094923), (306, 23021830), (340, 20719647), (390, 18063282), (442, 15938190), (468, 15052735), (510, 13813098), (585, 12042188), (612, 11510915), (663, 10625460), (765, 9208732), (780, 9031641), (884, 7969095), (1020, 6906549), (1105, 6375276), (1170, 6021094), (1326, 5312730), (1530, 4604366), (1989, 3541820), (2210, 3187638), (2340, 3010547), (2652, 2656365), (3060, 2302183), (3315, 2125092), (3978, 1770910), (4420, 1593819), (6630, 1062546), (7956, 885455), (9945, 708364), (13260, 531273), (19890, 354182), (39780, 177091)]