329364048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 976437504

約数和(自身を除く): 647073456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 53, 69, 78, 92, 104, 106, 138, 156, 159, 184, 208, 212, 276, 299, 312, 318, 368, 424, 433, 552, 598, 624, 636, 689, 848, 866, 897, 1104, 1196, 1219, 1272, 1299, 1378, 1732, 1794, 2067, 2392, 2438, 2544, 2598, 2756, 3464, 3588, 3657, 4134, 4784, 4876, 5196, 5512, 5629, 6928, 7176, 7314, 8268, 9752, 9959, 10392, 11024, 11258, 14352, 14628, 15847, 16536, 16887, 19504, 19918, 20784, 22516, 22949, 29256, 29877, 31694, 33072, 33774, 39836, 45032, 45898, 47541, 58512, 59754, 63388, 67548, 68847, 79672, 90064, 91796, 95082, 119508, 126776, 129467, 135096, 137694, 159344, 183592, 190164, 239016, 253552, 258934, 270192, 275388, 298337, 367184, 380328, 388401, 478032, 517868, 527827, 550776, 596674, 760656, 776802, 895011, 1035736, 1055654, 1101552, 1193348, 1553604, 1583481, 1790022, 2071472, 2111308, 2386696, 3107208, 3166962, 3580044, 4222616, 4773392, 6214416, 6333924, 6861751, 7160088, 8445232, 12667848, 13723502, 14320176, 20585253, 25335696, 27447004, 41170506, 54894008, 82341012, 109788016, 164682024, 329364048]

約数ペア:

[(1, 329364048), (2, 164682024), (3, 109788016), (4, 82341012), (6, 54894008), (8, 41170506), (12, 27447004), (13, 25335696), (16, 20585253), (23, 14320176), (24, 13723502), (26, 12667848), (39, 8445232), (46, 7160088), (48, 6861751), (52, 6333924), (53, 6214416), (69, 4773392), (78, 4222616), (92, 3580044), (104, 3166962), (106, 3107208), (138, 2386696), (156, 2111308), (159, 2071472), (184, 1790022), (208, 1583481), (212, 1553604), (276, 1193348), (299, 1101552), (312, 1055654), (318, 1035736), (368, 895011), (424, 776802), (433, 760656), (552, 596674), (598, 550776), (624, 527827), (636, 517868), (689, 478032), (848, 388401), (866, 380328), (897, 367184), (1104, 298337), (1196, 275388), (1219, 270192), (1272, 258934), (1299, 253552), (1378, 239016), (1732, 190164), (1794, 183592), (2067, 159344), (2392, 137694), (2438, 135096), (2544, 129467), (2598, 126776), (2756, 119508), (3464, 95082), (3588, 91796), (3657, 90064), (4134, 79672), (4784, 68847), (4876, 67548), (5196, 63388), (5512, 59754), (5629, 58512), (6928, 47541), (7176, 45898), (7314, 45032), (8268, 39836), (9752, 33774), (9959, 33072), (10392, 31694), (11024, 29877), (11258, 29256), (14352, 22949), (14628, 22516), (15847, 20784), (16536, 19918), (16887, 19504)]