519850032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 1537401600

約数和(自身を除く): 1017551568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 163, 208, 228, 247, 269, 304, 312, 326, 456, 489, 494, 538, 624, 652, 741, 807, 912, 978, 988, 1076, 1304, 1482, 1614, 1956, 1976, 2119, 2152, 2608, 2964, 3097, 3228, 3497, 3912, 3952, 4238, 4304, 5111, 5928, 6194, 6357, 6456, 6994, 7824, 8476, 9291, 10222, 10491, 11856, 12388, 12714, 12912, 13988, 15333, 16952, 18582, 20444, 20982, 24776, 25428, 27976, 30666, 33904, 37164, 40261, 40888, 41964, 43847, 49552, 50856, 55952, 61332, 66443, 74328, 80522, 81776, 83928, 87694, 101712, 120783, 122664, 131541, 132886, 148656, 161044, 167856, 175388, 199329, 241566, 245328, 263082, 265772, 322088, 350776, 398658, 483132, 526164, 531544, 570011, 644176, 701552, 797316, 833093, 966264, 1052328, 1063088, 1140022, 1594632, 1666186, 1710033, 1932528, 2104656, 2280044, 2499279, 3189264, 3332372, 3420066, 4560088, 4998558, 6664744, 6840132, 9120176, 9997116, 10830209, 13329488, 13680264, 19994232, 21660418, 27360528, 32490627, 39988464, 43320836, 64981254, 86641672, 129962508, 173283344, 259925016, 519850032]

約数ペア:

[(1, 519850032), (2, 259925016), (3, 173283344), (4, 129962508), (6, 86641672), (8, 64981254), (12, 43320836), (13, 39988464), (16, 32490627), (19, 27360528), (24, 21660418), (26, 19994232), (38, 13680264), (39, 13329488), (48, 10830209), (52, 9997116), (57, 9120176), (76, 6840132), (78, 6664744), (104, 4998558), (114, 4560088), (152, 3420066), (156, 3332372), (163, 3189264), (208, 2499279), (228, 2280044), (247, 2104656), (269, 1932528), (304, 1710033), (312, 1666186), (326, 1594632), (456, 1140022), (489, 1063088), (494, 1052328), (538, 966264), (624, 833093), (652, 797316), (741, 701552), (807, 644176), (912, 570011), (978, 531544), (988, 526164), (1076, 483132), (1304, 398658), (1482, 350776), (1614, 322088), (1956, 265772), (1976, 263082), (2119, 245328), (2152, 241566), (2608, 199329), (2964, 175388), (3097, 167856), (3228, 161044), (3497, 148656), (3912, 132886), (3952, 131541), (4238, 122664), (4304, 120783), (5111, 101712), (5928, 87694), (6194, 83928), (6357, 81776), (6456, 80522), (6994, 74328), (7824, 66443), (8476, 61332), (9291, 55952), (10222, 50856), (10491, 49552), (11856, 43847), (12388, 41964), (12714, 40888), (12912, 40261), (13988, 37164), (15333, 33904), (16952, 30666), (18582, 27976), (20444, 25428), (20982, 24776)]