172681632

素因数分解:

$2^5\times 3^5\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 520097760

約数和(自身を除く): 347416128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 243, 288, 318, 324, 419, 424, 432, 477, 486, 636, 648, 838, 848, 864, 954, 972, 1257, 1272, 1296, 1431, 1676, 1696, 1908, 1944, 2514, 2544, 2592, 2862, 3352, 3771, 3816, 3888, 4293, 5028, 5088, 5724, 6704, 7542, 7632, 7776, 8586, 10056, 11313, 11448, 12879, 13408, 15084, 15264, 17172, 20112, 22207, 22626, 22896, 25758, 30168, 33939, 34344, 40224, 44414, 45252, 45792, 51516, 60336, 66621, 67878, 68688, 88828, 90504, 101817, 103032, 120672, 133242, 135756, 137376, 177656, 181008, 199863, 203634, 206064, 266484, 271512, 355312, 362016, 399726, 407268, 412128, 532968, 543024, 599589, 710624, 799452, 814536, 1065936, 1086048, 1199178, 1598904, 1629072, 1798767, 2131872, 2398356, 3197808, 3258144, 3597534, 4796712, 5396301, 6395616, 7195068, 9593424, 10792602, 14390136, 19186848, 21585204, 28780272, 43170408, 57560544, 86340816, 172681632]

約数ペア:

[(1, 172681632), (2, 86340816), (3, 57560544), (4, 43170408), (6, 28780272), (8, 21585204), (9, 19186848), (12, 14390136), (16, 10792602), (18, 9593424), (24, 7195068), (27, 6395616), (32, 5396301), (36, 4796712), (48, 3597534), (53, 3258144), (54, 3197808), (72, 2398356), (81, 2131872), (96, 1798767), (106, 1629072), (108, 1598904), (144, 1199178), (159, 1086048), (162, 1065936), (212, 814536), (216, 799452), (243, 710624), (288, 599589), (318, 543024), (324, 532968), (419, 412128), (424, 407268), (432, 399726), (477, 362016), (486, 355312), (636, 271512), (648, 266484), (838, 206064), (848, 203634), (864, 199863), (954, 181008), (972, 177656), (1257, 137376), (1272, 135756), (1296, 133242), (1431, 120672), (1676, 103032), (1696, 101817), (1908, 90504), (1944, 88828), (2514, 68688), (2544, 67878), (2592, 66621), (2862, 60336), (3352, 51516), (3771, 45792), (3816, 45252), (3888, 44414), (4293, 40224), (5028, 34344), (5088, 33939), (5724, 30168), (6704, 25758), (7542, 22896), (7632, 22626), (7776, 22207), (8586, 20112), (10056, 17172), (11313, 15264), (11448, 15084), (12879, 13408)]