25513703880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{84137}}^1$

素因数の和:84196

約数の個数: 192

約数和(自身を含む): 92322944640

約数和(自身を除く): 66809240760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 361, 380, 399, 420, 456, 532, 570, 665, 722, 760, 798, 840, 1064, 1083, 1140, 1330, 1444, 1596, 1805, 1995, 2166, 2280, 2527, 2660, 2888, 3192, 3610, 3990, 4332, 5054, 5320, 5415, 7220, 7581, 7980, 8664, 10108, 10830, 12635, 14440, 15162, 15960, 20216, 21660, 25270, 30324, 37905, 43320, 50540, 60648, 75810, 84137, 101080, 151620, 168274, 252411, 303240, 336548, 420685, 504822, 588959, 673096, 841370, 1009644, 1177918, 1262055, 1598603, 1682740, 1766877, 2019288, 2355836, 2524110, 2944795, 3197206, 3365480, 3533754, 4711672, 4795809, 5048220, 5889590, 6394412, 7067508, 7993015, 8834385, 9591618, 10096440, 11190221, 11779180, 12788824, 14135016, 15986030, 17668770, 19183236, 22380442, 23558360, 23979045, 30373457, 31972060, 33570663, 35337540, 38366472, 44760884, 47958090, 55951105, 60746914, 63944120, 67141326, 70675080, 89521768, 91120371, 95916180, 111902210, 121493828, 134282652, 151867285, 167853315, 182240742, 191832360, 212614199, 223804420, 242987656, 268565304, 303734570, 335706630, 364481484, 425228398, 447608840, 455601855, 607469140, 637842597, 671413260, 728962968, 850456796, 911203710, 1063070995, 1214938280, 1275685194, 1342826520, 1700913592, 1822407420, 2126141990, 2551370388, 3189212985, 3644814840, 4252283980, 5102740776, 6378425970, 8504567960, 12756851940, 25513703880]

約数ペア:

[(1, 25513703880), (2, 12756851940), (3, 8504567960), (4, 6378425970), (5, 5102740776), (6, 4252283980), (7, 3644814840), (8, 3189212985), (10, 2551370388), (12, 2126141990), (14, 1822407420), (15, 1700913592), (19, 1342826520), (20, 1275685194), (21, 1214938280), (24, 1063070995), (28, 911203710), (30, 850456796), (35, 728962968), (38, 671413260), (40, 637842597), (42, 607469140), (56, 455601855), (57, 447608840), (60, 425228398), (70, 364481484), (76, 335706630), (84, 303734570), (95, 268565304), (105, 242987656), (114, 223804420), (120, 212614199), (133, 191832360), (140, 182240742), (152, 167853315), (168, 151867285), (190, 134282652), (210, 121493828), (228, 111902210), (266, 95916180), (280, 91120371), (285, 89521768), (361, 70675080), (380, 67141326), (399, 63944120), (420, 60746914), (456, 55951105), (532, 47958090), (570, 44760884), (665, 38366472), (722, 35337540), (760, 33570663), (798, 31972060), (840, 30373457), (1064, 23979045), (1083, 23558360), (1140, 22380442), (1330, 19183236), (1444, 17668770), (1596, 15986030), (1805, 14135016), (1995, 12788824), (2166, 11779180), (2280, 11190221), (2527, 10096440), (2660, 9591618), (2888, 8834385), (3192, 7993015), (3610, 7067508), (3990, 6394412), (4332, 5889590), (5054, 5048220), (5320, 4795809), (5415, 4711672), (7220, 3533754), (7581, 3365480), (7980, 3197206), (8664, 2944795), (10108, 2524110), (10830, 2355836), (12635, 2019288), (14440, 1766877), (15162, 1682740), (15960, 1598603), (20216, 1262055), (21660, 1177918), (25270, 1009644), (30324, 841370), (37905, 673096), (43320, 588959), (50540, 504822), (60648, 420685), (75810, 336548), (84137, 303240), (101080, 252411), (151620, 168274)]