172275432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1807

約数の個数: 128

約数和(自身を含む): 535142400

約数和(自身を除く): 362866968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1741, 1767, 2356, 2604, 3192, 3482, 3534, 4123, 4712, 5208, 5223, 6964, 7068, 8246, 10446, 12187, 12369, 13928, 14136, 16492, 20892, 24374, 24738, 32984, 33079, 36561, 41784, 48748, 49476, 53971, 66158, 73122, 97496, 98952, 99237, 107942, 132316, 146244, 161913, 198474, 215884, 231553, 264632, 292488, 323826, 377797, 396948, 431768, 463106, 647652, 694659, 755594, 793896, 926212, 1025449, 1133391, 1295304, 1389318, 1511188, 1852424, 2050898, 2266782, 2778636, 3022376, 3076347, 4101796, 4533564, 5557272, 6152694, 7178143, 8203592, 9067128, 12305388, 14356286, 21534429, 24610776, 28712572, 43068858, 57425144, 86137716, 172275432]

約数ペア:

[(1, 172275432), (2, 86137716), (3, 57425144), (4, 43068858), (6, 28712572), (7, 24610776), (8, 21534429), (12, 14356286), (14, 12305388), (19, 9067128), (21, 8203592), (24, 7178143), (28, 6152694), (31, 5557272), (38, 4533564), (42, 4101796), (56, 3076347), (57, 3022376), (62, 2778636), (76, 2266782), (84, 2050898), (93, 1852424), (114, 1511188), (124, 1389318), (133, 1295304), (152, 1133391), (168, 1025449), (186, 926212), (217, 793896), (228, 755594), (248, 694659), (266, 647652), (372, 463106), (399, 431768), (434, 396948), (456, 377797), (532, 323826), (589, 292488), (651, 264632), (744, 231553), (798, 215884), (868, 198474), (1064, 161913), (1178, 146244), (1302, 132316), (1596, 107942), (1736, 99237), (1741, 98952), (1767, 97496), (2356, 73122), (2604, 66158), (3192, 53971), (3482, 49476), (3534, 48748), (4123, 41784), (4712, 36561), (5208, 33079), (5223, 32984), (6964, 24738), (7068, 24374), (8246, 20892), (10446, 16492), (12187, 14136), (12369, 13928)]