239188249000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{4159}}^1$

素因数の和:4413

約数の個数: 192

約数和(自身を含む): 597692160000

約数和(自身を除く): 358503911000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 199, 200, 250, 289, 340, 398, 425, 500, 578, 680, 796, 850, 995, 1000, 1156, 1445, 1592, 1700, 1990, 2125, 2312, 2890, 3383, 3400, 3980, 4159, 4250, 4975, 5780, 6766, 7225, 7960, 8318, 8500, 9950, 11560, 13532, 14450, 16636, 16915, 17000, 19900, 20795, 24875, 27064, 28900, 33272, 33830, 36125, 39800, 41590, 49750, 57511, 57800, 67660, 70703, 72250, 83180, 84575, 99500, 103975, 115022, 135320, 141406, 144500, 166360, 169150, 199000, 207950, 230044, 282812, 287555, 289000, 338300, 353515, 415900, 422875, 460088, 519875, 565624, 575110, 676600, 707030, 827641, 831800, 845750, 1039750, 1150220, 1201951, 1414060, 1437775, 1655282, 1691500, 1767575, 2079500, 2300440, 2403902, 2828120, 2875550, 3310564, 3383000, 3535150, 4138205, 4159000, 4807804, 5751100, 6009755, 6621128, 7070300, 7188875, 8276410, 8837875, 9615608, 11502200, 12019510, 14069897, 14140600, 14377750, 16552820, 17675750, 20691025, 24039020, 28139794, 28755500, 30048775, 33105640, 35351500, 41382050, 48078040, 56279588, 57511000, 60097550, 70349485, 70703000, 82764100, 103455125, 112559176, 120195100, 140698970, 150243875, 165528200, 206910250, 239188249, 240390200, 281397940, 300487750, 351747425, 413820500, 478376498, 562795880, 600975500, 703494850, 827641000, 956752996, 1195941245, 1201951000, 1406989700, 1758737125, 1913505992, 2391882490, 2813979400, 3517474250, 4783764980, 5979706225, 7034948500, 9567529960, 11959412450, 14069897000, 23918824900, 29898531125, 47837649800, 59797062250, 119594124500, 239188249000]

約数ペア:

[(1, 239188249000), (2, 119594124500), (4, 59797062250), (5, 47837649800), (8, 29898531125), (10, 23918824900), (17, 14069897000), (20, 11959412450), (25, 9567529960), (34, 7034948500), (40, 5979706225), (50, 4783764980), (68, 3517474250), (85, 2813979400), (100, 2391882490), (125, 1913505992), (136, 1758737125), (170, 1406989700), (199, 1201951000), (200, 1195941245), (250, 956752996), (289, 827641000), (340, 703494850), (398, 600975500), (425, 562795880), (500, 478376498), (578, 413820500), (680, 351747425), (796, 300487750), (850, 281397940), (995, 240390200), (1000, 239188249), (1156, 206910250), (1445, 165528200), (1592, 150243875), (1700, 140698970), (1990, 120195100), (2125, 112559176), (2312, 103455125), (2890, 82764100), (3383, 70703000), (3400, 70349485), (3980, 60097550), (4159, 57511000), (4250, 56279588), (4975, 48078040), (5780, 41382050), (6766, 35351500), (7225, 33105640), (7960, 30048775), (8318, 28755500), (8500, 28139794), (9950, 24039020), (11560, 20691025), (13532, 17675750), (14450, 16552820), (16636, 14377750), (16915, 14140600), (17000, 14069897), (19900, 12019510), (20795, 11502200), (24875, 9615608), (27064, 8837875), (28900, 8276410), (33272, 7188875), (33830, 7070300), (36125, 6621128), (39800, 6009755), (41590, 5751100), (49750, 4807804), (57511, 4159000), (57800, 4138205), (67660, 3535150), (70703, 3383000), (72250, 3310564), (83180, 2875550), (84575, 2828120), (99500, 2403902), (103975, 2300440), (115022, 2079500), (135320, 1767575), (141406, 1691500), (144500, 1655282), (166360, 1437775), (169150, 1414060), (199000, 1201951), (207950, 1150220), (230044, 1039750), (282812, 845750), (287555, 831800), (289000, 827641), (338300, 707030), (353515, 676600), (415900, 575110), (422875, 565624), (460088, 519875)]