31945402656

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{557}}^1\times {\mathrm{2053}}^1$

素因数の和:2723

約数の個数: 144

約数和(自身を含む): 91990846584

約数和(自身を除く): 60045443928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 557, 582, 776, 873, 1114, 1164, 1552, 1671, 1746, 2053, 2228, 2328, 3104, 3342, 3492, 4106, 4456, 4656, 5013, 6159, 6684, 6984, 8212, 8912, 9312, 10026, 12318, 13368, 13968, 16424, 17824, 18477, 20052, 24636, 26736, 27936, 32848, 36954, 40104, 49272, 53472, 54029, 65696, 73908, 80208, 98544, 108058, 147816, 160416, 162087, 197088, 199141, 216116, 295632, 324174, 398282, 432232, 486261, 591264, 597423, 648348, 796564, 864464, 972522, 1143521, 1194846, 1296696, 1593128, 1728928, 1792269, 1945044, 2287042, 2389692, 2593392, 3186256, 3430563, 3584538, 3890088, 4574084, 4779384, 5186784, 6372512, 6861126, 7169076, 7780176, 9148168, 9558768, 10291689, 13722252, 14338152, 15560352, 18296336, 19117536, 20583378, 27444504, 28676304, 36592672, 41166756, 54889008, 57352608, 82333512, 109778016, 110921537, 164667024, 221843074, 329334048, 332764611, 443686148, 665529222, 887372296, 998293833, 1331058444, 1774744592, 1996587666, 2662116888, 3549489184, 3993175332, 5324233776, 7986350664, 10648467552, 15972701328, 31945402656]

約数ペア:

[(1, 31945402656), (2, 15972701328), (3, 10648467552), (4, 7986350664), (6, 5324233776), (8, 3993175332), (9, 3549489184), (12, 2662116888), (16, 1996587666), (18, 1774744592), (24, 1331058444), (32, 998293833), (36, 887372296), (48, 665529222), (72, 443686148), (96, 332764611), (97, 329334048), (144, 221843074), (194, 164667024), (288, 110921537), (291, 109778016), (388, 82333512), (557, 57352608), (582, 54889008), (776, 41166756), (873, 36592672), (1114, 28676304), (1164, 27444504), (1552, 20583378), (1671, 19117536), (1746, 18296336), (2053, 15560352), (2228, 14338152), (2328, 13722252), (3104, 10291689), (3342, 9558768), (3492, 9148168), (4106, 7780176), (4456, 7169076), (4656, 6861126), (5013, 6372512), (6159, 5186784), (6684, 4779384), (6984, 4574084), (8212, 3890088), (8912, 3584538), (9312, 3430563), (10026, 3186256), (12318, 2593392), (13368, 2389692), (13968, 2287042), (16424, 1945044), (17824, 1792269), (18477, 1728928), (20052, 1593128), (24636, 1296696), (26736, 1194846), (27936, 1143521), (32848, 972522), (36954, 864464), (40104, 796564), (49272, 648348), (53472, 597423), (54029, 591264), (65696, 486261), (73908, 432232), (80208, 398282), (98544, 324174), (108058, 295632), (147816, 216116), (160416, 199141), (162087, 197088)]