49204628900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1279

約数の個数: 216

約数和(自身を含む): 127865081736

約数和(自身を除く): 78660452836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 49, 50, 70, 82, 98, 100, 140, 164, 175, 196, 205, 245, 257, 287, 350, 410, 490, 514, 574, 700, 820, 953, 980, 1025, 1028, 1148, 1225, 1285, 1435, 1799, 1906, 2009, 2050, 2450, 2570, 2870, 3598, 3812, 4018, 4100, 4765, 4900, 5140, 5740, 6425, 6671, 7175, 7196, 8036, 8995, 9530, 10045, 10537, 12593, 12850, 13342, 14350, 17990, 19060, 20090, 21074, 23825, 25186, 25700, 26684, 28700, 33355, 35980, 39073, 40180, 42148, 44975, 46697, 47650, 50225, 50372, 52685, 62965, 66710, 73759, 78146, 89950, 93394, 95300, 100450, 105370, 125930, 133420, 147518, 156292, 166775, 179900, 186788, 195365, 200900, 210740, 233485, 244921, 251860, 263425, 273511, 295036, 314825, 333550, 368795, 390730, 466970, 489842, 516313, 526850, 547022, 629650, 667100, 737590, 781460, 933940, 976825, 979684, 1032626, 1053700, 1094044, 1167425, 1224605, 1259300, 1367555, 1475180, 1714447, 1843975, 1914577, 1953650, 2065252, 2334850, 2449210, 2581565, 2735110, 3428894, 3687950, 3829154, 3907300, 4669700, 4898420, 5163130, 5470220, 6123025, 6837775, 6857788, 7375900, 7658308, 8572235, 9572885, 10041761, 10326260, 12001129, 12246050, 12907825, 13675550, 17144470, 19145770, 20083522, 24002258, 24492100, 25815650, 27351100, 34288940, 38291540, 40167044, 42861175, 47864425, 48004516, 50208805, 51631300, 60005645, 70292327, 85722350, 95728850, 100417610, 120011290, 140584654, 171444700, 191457700, 200835220, 240022580, 251044025, 281169308, 300028225, 351461635, 492046289, 502088050, 600056450, 702923270, 984092578, 1004176100, 1200112900, 1405846540, 1757308175, 1968185156, 2460231445, 3514616350, 4920462890, 7029232700, 9840925780, 12301157225, 24602314450, 49204628900]

約数ペア:

[(1, 49204628900), (2, 24602314450), (4, 12301157225), (5, 9840925780), (7, 7029232700), (10, 4920462890), (14, 3514616350), (20, 2460231445), (25, 1968185156), (28, 1757308175), (35, 1405846540), (41, 1200112900), (49, 1004176100), (50, 984092578), (70, 702923270), (82, 600056450), (98, 502088050), (100, 492046289), (140, 351461635), (164, 300028225), (175, 281169308), (196, 251044025), (205, 240022580), (245, 200835220), (257, 191457700), (287, 171444700), (350, 140584654), (410, 120011290), (490, 100417610), (514, 95728850), (574, 85722350), (700, 70292327), (820, 60005645), (953, 51631300), (980, 50208805), (1025, 48004516), (1028, 47864425), (1148, 42861175), (1225, 40167044), (1285, 38291540), (1435, 34288940), (1799, 27351100), (1906, 25815650), (2009, 24492100), (2050, 24002258), (2450, 20083522), (2570, 19145770), (2870, 17144470), (3598, 13675550), (3812, 12907825), (4018, 12246050), (4100, 12001129), (4765, 10326260), (4900, 10041761), (5140, 9572885), (5740, 8572235), (6425, 7658308), (6671, 7375900), (7175, 6857788), (7196, 6837775), (8036, 6123025), (8995, 5470220), (9530, 5163130), (10045, 4898420), (10537, 4669700), (12593, 3907300), (12850, 3829154), (13342, 3687950), (14350, 3428894), (17990, 2735110), (19060, 2581565), (20090, 2449210), (21074, 2334850), (23825, 2065252), (25186, 1953650), (25700, 1914577), (26684, 1843975), (28700, 1714447), (33355, 1475180), (35980, 1367555), (39073, 1259300), (40180, 1224605), (42148, 1167425), (44975, 1094044), (46697, 1053700), (47650, 1032626), (50225, 979684), (50372, 976825), (52685, 933940), (62965, 781460), (66710, 737590), (73759, 667100), (78146, 629650), (89950, 547022), (93394, 526850), (95300, 516313), (100450, 489842), (105370, 466970), (125930, 390730), (133420, 368795), (147518, 333550), (156292, 314825), (166775, 295036), (179900, 273511), (186788, 263425), (195365, 251860), (200900, 244921), (210740, 233485)]