50048460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 198761472

約数和(自身を除く): 148713012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 110, 115, 126, 132, 138, 140, 154, 157, 161, 165, 180, 198, 207, 210, 220, 230, 231, 252, 253, 276, 308, 314, 315, 322, 330, 345, 385, 396, 414, 420, 460, 462, 471, 483, 495, 506, 628, 630, 644, 660, 690, 693, 759, 770, 785, 805, 828, 924, 942, 966, 990, 1012, 1035, 1099, 1155, 1260, 1265, 1380, 1386, 1413, 1449, 1518, 1540, 1570, 1610, 1727, 1771, 1884, 1932, 1980, 2070, 2198, 2277, 2310, 2355, 2415, 2530, 2772, 2826, 2898, 3036, 3140, 3220, 3297, 3454, 3465, 3542, 3611, 3795, 4140, 4396, 4554, 4620, 4710, 4830, 5060, 5181, 5313, 5495, 5652, 5796, 6594, 6908, 6930, 7065, 7084, 7222, 7245, 7590, 8635, 8855, 9108, 9420, 9660, 9891, 10362, 10626, 10833, 10990, 11385, 12089, 13188, 13860, 14130, 14444, 14490, 15180, 15543, 15939, 16485, 17270, 17710, 18055, 19782, 20724, 21252, 21666, 21980, 22770, 24178, 25277, 25905, 26565, 28260, 28980, 31086, 31878, 32499, 32970, 34540, 35420, 36110, 36267, 39564, 39721, 43332, 45540, 48356, 49455, 50554, 51810, 53130, 54165, 60445, 62172, 63756, 64998, 65940, 72220, 72534, 75831, 77715, 79442, 79695, 98910, 101108, 103620, 106260, 108330, 108801, 119163, 120890, 126385, 129996, 145068, 151662, 155430, 158884, 159390, 162495, 181335, 197820, 198605, 216660, 217602, 227493, 238326, 241780, 252770, 278047, 303324, 310860, 318780, 324990, 357489, 362670, 379155, 397210, 435204, 454986, 476652, 505540, 544005, 556094, 595815, 649980, 714978, 725340, 758310, 794420, 834141, 909972, 1088010, 1112188, 1137465, 1191630, 1390235, 1429956, 1516620, 1668282, 1787445, 2176020, 2274930, 2383260, 2502423, 2780470, 3336564, 3574890, 4170705, 4549860, 5004846, 5560940, 7149780, 8341410, 10009692, 12512115, 16682820, 25024230, 50048460]

約数ペア:

[(1, 50048460), (2, 25024230), (3, 16682820), (4, 12512115), (5, 10009692), (6, 8341410), (7, 7149780), (9, 5560940), (10, 5004846), (11, 4549860), (12, 4170705), (14, 3574890), (15, 3336564), (18, 2780470), (20, 2502423), (21, 2383260), (22, 2274930), (23, 2176020), (28, 1787445), (30, 1668282), (33, 1516620), (35, 1429956), (36, 1390235), (42, 1191630), (44, 1137465), (45, 1112188), (46, 1088010), (55, 909972), (60, 834141), (63, 794420), (66, 758310), (69, 725340), (70, 714978), (77, 649980), (84, 595815), (90, 556094), (92, 544005), (99, 505540), (105, 476652), (110, 454986), (115, 435204), (126, 397210), (132, 379155), (138, 362670), (140, 357489), (154, 324990), (157, 318780), (161, 310860), (165, 303324), (180, 278047), (198, 252770), (207, 241780), (210, 238326), (220, 227493), (230, 217602), (231, 216660), (252, 198605), (253, 197820), (276, 181335), (308, 162495), (314, 159390), (315, 158884), (322, 155430), (330, 151662), (345, 145068), (385, 129996), (396, 126385), (414, 120890), (420, 119163), (460, 108801), (462, 108330), (471, 106260), (483, 103620), (495, 101108), (506, 98910), (628, 79695), (630, 79442), (644, 77715), (660, 75831), (690, 72534), (693, 72220), (759, 65940), (770, 64998), (785, 63756), (805, 62172), (828, 60445), (924, 54165), (942, 53130), (966, 51810), (990, 50554), (1012, 49455), (1035, 48356), (1099, 45540), (1155, 43332), (1260, 39721), (1265, 39564), (1380, 36267), (1386, 36110), (1413, 35420), (1449, 34540), (1518, 32970), (1540, 32499), (1570, 31878), (1610, 31086), (1727, 28980), (1771, 28260), (1884, 26565), (1932, 25905), (1980, 25277), (2070, 24178), (2198, 22770), (2277, 21980), (2310, 21666), (2355, 21252), (2415, 20724), (2530, 19782), (2772, 18055), (2826, 17710), (2898, 17270), (3036, 16485), (3140, 15939), (3220, 15543), (3297, 15180), (3454, 14490), (3465, 14444), (3542, 14130), (3611, 13860), (3795, 13188), (4140, 12089), (4396, 11385), (4554, 10990), (4620, 10833), (4710, 10626), (4830, 10362), (5060, 9891), (5181, 9660), (5313, 9420), (5495, 9108), (5652, 8855), (5796, 8635), (6594, 7590), (6908, 7245), (6930, 7222), (7065, 7084)]