329214456

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 995904000

約数和(自身を除く): 666689544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 81, 92, 108, 111, 138, 148, 162, 184, 199, 207, 216, 222, 243, 276, 296, 324, 333, 398, 414, 444, 486, 552, 597, 621, 648, 666, 796, 828, 851, 888, 972, 999, 1194, 1242, 1332, 1592, 1656, 1702, 1791, 1863, 1944, 1998, 2388, 2484, 2553, 2664, 2997, 3404, 3582, 3726, 3996, 4577, 4776, 4968, 5106, 5373, 5589, 5994, 6808, 7164, 7363, 7452, 7659, 7992, 8991, 9154, 10212, 10746, 11178, 11988, 13731, 14328, 14726, 14904, 15318, 16119, 17982, 18308, 20424, 21492, 22089, 22356, 22977, 23976, 27462, 29452, 30636, 32238, 35964, 36616, 41193, 42984, 44178, 44712, 45954, 48357, 54924, 58904, 61272, 64476, 66267, 68931, 71928, 82386, 88356, 91908, 96714, 109848, 123579, 128952, 132534, 137862, 164772, 169349, 176712, 183816, 193428, 198801, 206793, 247158, 265068, 275724, 329544, 338698, 370737, 386856, 397602, 413586, 494316, 508047, 530136, 551448, 596403, 677396, 741474, 795204, 827172, 988632, 1016094, 1112211, 1192806, 1354792, 1482948, 1524141, 1590408, 1654344, 1789209, 2032188, 2224422, 2385612, 2965896, 3048282, 3578418, 4064376, 4448844, 4572423, 4771224, 6096564, 7156836, 8897688, 9144846, 12193128, 13717269, 14313672, 18289692, 27434538, 36579384, 41151807, 54869076, 82303614, 109738152, 164607228, 329214456]

約数ペア:

[(1, 329214456), (2, 164607228), (3, 109738152), (4, 82303614), (6, 54869076), (8, 41151807), (9, 36579384), (12, 27434538), (18, 18289692), (23, 14313672), (24, 13717269), (27, 12193128), (36, 9144846), (37, 8897688), (46, 7156836), (54, 6096564), (69, 4771224), (72, 4572423), (74, 4448844), (81, 4064376), (92, 3578418), (108, 3048282), (111, 2965896), (138, 2385612), (148, 2224422), (162, 2032188), (184, 1789209), (199, 1654344), (207, 1590408), (216, 1524141), (222, 1482948), (243, 1354792), (276, 1192806), (296, 1112211), (324, 1016094), (333, 988632), (398, 827172), (414, 795204), (444, 741474), (486, 677396), (552, 596403), (597, 551448), (621, 530136), (648, 508047), (666, 494316), (796, 413586), (828, 397602), (851, 386856), (888, 370737), (972, 338698), (999, 329544), (1194, 275724), (1242, 265068), (1332, 247158), (1592, 206793), (1656, 198801), (1702, 193428), (1791, 183816), (1863, 176712), (1944, 169349), (1998, 164772), (2388, 137862), (2484, 132534), (2553, 128952), (2664, 123579), (2997, 109848), (3404, 96714), (3582, 91908), (3726, 88356), (3996, 82386), (4577, 71928), (4776, 68931), (4968, 66267), (5106, 64476), (5373, 61272), (5589, 58904), (5994, 54924), (6808, 48357), (7164, 45954), (7363, 44712), (7452, 44178), (7659, 42984), (7992, 41193), (8991, 36616), (9154, 35964), (10212, 32238), (10746, 30636), (11178, 29452), (11988, 27462), (13731, 23976), (14328, 22977), (14726, 22356), (14904, 22089), (15318, 21492), (16119, 20424), (17982, 18308)]