355386528

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{6529}}^1$

素因数の和:6561

約数の個数: 144

約数和(自身を含む): 1197967680

約数和(自身を除く): 842581152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6529, 6804, 7776, 9072, 13058, 13608, 18144, 19587, 26116, 27216, 39174, 45703, 52232, 54432, 58761, 78348, 91406, 104464, 117522, 137109, 156696, 176283, 182812, 208928, 235044, 274218, 313392, 352566, 365624, 411327, 470088, 528849, 548436, 626784, 705132, 731248, 822654, 940176, 1057698, 1096872, 1233981, 1410264, 1462496, 1586547, 1645308, 1880352, 2115396, 2193744, 2467962, 2820528, 3173094, 3290616, 3701943, 4230792, 4387488, 4935924, 5641056, 6346188, 6581232, 7403886, 8461584, 9871848, 11105829, 12692376, 13162464, 14807772, 16923168, 19743696, 22211658, 25384752, 29615544, 39487392, 44423316, 50769504, 59231088, 88846632, 118462176, 177693264, 355386528]

約数ペア:

[(1, 355386528), (2, 177693264), (3, 118462176), (4, 88846632), (6, 59231088), (7, 50769504), (8, 44423316), (9, 39487392), (12, 29615544), (14, 25384752), (16, 22211658), (18, 19743696), (21, 16923168), (24, 14807772), (27, 13162464), (28, 12692376), (32, 11105829), (36, 9871848), (42, 8461584), (48, 7403886), (54, 6581232), (56, 6346188), (63, 5641056), (72, 4935924), (81, 4387488), (84, 4230792), (96, 3701943), (108, 3290616), (112, 3173094), (126, 2820528), (144, 2467962), (162, 2193744), (168, 2115396), (189, 1880352), (216, 1645308), (224, 1586547), (243, 1462496), (252, 1410264), (288, 1233981), (324, 1096872), (336, 1057698), (378, 940176), (432, 822654), (486, 731248), (504, 705132), (567, 626784), (648, 548436), (672, 528849), (756, 470088), (864, 411327), (972, 365624), (1008, 352566), (1134, 313392), (1296, 274218), (1512, 235044), (1701, 208928), (1944, 182812), (2016, 176283), (2268, 156696), (2592, 137109), (3024, 117522), (3402, 104464), (3888, 91406), (4536, 78348), (6048, 58761), (6529, 54432), (6804, 52232), (7776, 45703), (9072, 39174), (13058, 27216), (13608, 26116), (18144, 19587)]