14430883000

素因数分解:

$2^3\times 5^3\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 34265088000

約数和(自身を除く): 19834205000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 127, 199, 200, 250, 254, 398, 500, 508, 571, 635, 796, 995, 1000, 1016, 1142, 1270, 1592, 1990, 2284, 2540, 2855, 3175, 3980, 4568, 4975, 5080, 5710, 6350, 7960, 9950, 11420, 12700, 14275, 15875, 19900, 22840, 24875, 25273, 25400, 28550, 31750, 39800, 49750, 50546, 57100, 63500, 71375, 72517, 99500, 101092, 113629, 114200, 126365, 127000, 142750, 145034, 199000, 202184, 227258, 252730, 285500, 290068, 362585, 454516, 505460, 568145, 571000, 580136, 631825, 725170, 909032, 1010920, 1136290, 1263650, 1450340, 1812925, 2272580, 2527300, 2840725, 2900680, 3159125, 3625850, 4545160, 5054600, 5681450, 6318250, 7251700, 9064625, 11362900, 12636500, 14203625, 14430883, 14503400, 18129250, 22725800, 25273000, 28407250, 28861766, 36258500, 56814500, 57723532, 72154415, 72517000, 113629000, 115447064, 144308830, 288617660, 360772075, 577235320, 721544150, 1443088300, 1803860375, 2886176600, 3607720750, 7215441500, 14430883000]

約数ペア:

[(1, 14430883000), (2, 7215441500), (4, 3607720750), (5, 2886176600), (8, 1803860375), (10, 1443088300), (20, 721544150), (25, 577235320), (40, 360772075), (50, 288617660), (100, 144308830), (125, 115447064), (127, 113629000), (199, 72517000), (200, 72154415), (250, 57723532), (254, 56814500), (398, 36258500), (500, 28861766), (508, 28407250), (571, 25273000), (635, 22725800), (796, 18129250), (995, 14503400), (1000, 14430883), (1016, 14203625), (1142, 12636500), (1270, 11362900), (1592, 9064625), (1990, 7251700), (2284, 6318250), (2540, 5681450), (2855, 5054600), (3175, 4545160), (3980, 3625850), (4568, 3159125), (4975, 2900680), (5080, 2840725), (5710, 2527300), (6350, 2272580), (7960, 1812925), (9950, 1450340), (11420, 1263650), (12700, 1136290), (14275, 1010920), (15875, 909032), (19900, 725170), (22840, 631825), (24875, 580136), (25273, 571000), (25400, 568145), (28550, 505460), (31750, 454516), (39800, 362585), (49750, 290068), (50546, 285500), (57100, 252730), (63500, 227258), (71375, 202184), (72517, 199000), (99500, 145034), (101092, 142750), (113629, 127000), (114200, 126365)]