126744282

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 345720960

約数和(自身を除く): 218976678

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 79, 98, 102, 107, 119, 126, 147, 153, 158, 214, 237, 238, 294, 306, 321, 357, 441, 474, 553, 642, 711, 714, 749, 833, 882, 963, 1071, 1106, 1343, 1422, 1498, 1659, 1666, 1819, 1926, 2142, 2247, 2499, 2686, 3318, 3638, 3871, 4029, 4494, 4977, 4998, 5243, 5457, 6741, 7497, 7742, 8058, 8453, 9401, 9954, 10486, 10914, 11613, 12087, 12733, 13482, 14994, 15729, 16371, 16906, 18802, 23226, 24174, 25359, 25466, 28203, 31458, 32742, 34839, 38199, 47187, 50718, 56406, 59171, 65807, 69678, 76077, 76398, 84609, 89131, 94374, 114597, 118342, 131614, 143701, 152154, 169218, 177513, 178262, 197421, 229194, 267393, 287402, 355026, 394842, 414197, 431103, 532539, 534786, 592263, 802179, 828394, 862206, 1005907, 1065078, 1184526, 1242591, 1293309, 1604358, 2011814, 2485182, 2586618, 3017721, 3727773, 6035442, 7041349, 7455546, 9053163, 14082698, 18106326, 21124047, 42248094, 63372141, 126744282]

約数ペア:

[(1, 126744282), (2, 63372141), (3, 42248094), (6, 21124047), (7, 18106326), (9, 14082698), (14, 9053163), (17, 7455546), (18, 7041349), (21, 6035442), (34, 3727773), (42, 3017721), (49, 2586618), (51, 2485182), (63, 2011814), (79, 1604358), (98, 1293309), (102, 1242591), (107, 1184526), (119, 1065078), (126, 1005907), (147, 862206), (153, 828394), (158, 802179), (214, 592263), (237, 534786), (238, 532539), (294, 431103), (306, 414197), (321, 394842), (357, 355026), (441, 287402), (474, 267393), (553, 229194), (642, 197421), (711, 178262), (714, 177513), (749, 169218), (833, 152154), (882, 143701), (963, 131614), (1071, 118342), (1106, 114597), (1343, 94374), (1422, 89131), (1498, 84609), (1659, 76398), (1666, 76077), (1819, 69678), (1926, 65807), (2142, 59171), (2247, 56406), (2499, 50718), (2686, 47187), (3318, 38199), (3638, 34839), (3871, 32742), (4029, 31458), (4494, 28203), (4977, 25466), (4998, 25359), (5243, 24174), (5457, 23226), (6741, 18802), (7497, 16906), (7742, 16371), (8058, 15729), (8453, 14994), (9401, 13482), (9954, 12733), (10486, 12087), (10914, 11613)]