264801144

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1163}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 678844800

約数和(自身を除く): 414043656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 179, 212, 318, 358, 424, 537, 636, 716, 1074, 1163, 1272, 1432, 2148, 2326, 3489, 4296, 4652, 6978, 9304, 9487, 13956, 18974, 27912, 28461, 37948, 56922, 61639, 75896, 113844, 123278, 184917, 208177, 227688, 246556, 369834, 416354, 493112, 624531, 739668, 832708, 1249062, 1479336, 1665416, 2498124, 4996248, 11033381, 22066762, 33100143, 44133524, 66200286, 88267048, 132400572, 264801144]

約数ペア:

[(1, 264801144), (2, 132400572), (3, 88267048), (4, 66200286), (6, 44133524), (8, 33100143), (12, 22066762), (24, 11033381), (53, 4996248), (106, 2498124), (159, 1665416), (179, 1479336), (212, 1249062), (318, 832708), (358, 739668), (424, 624531), (537, 493112), (636, 416354), (716, 369834), (1074, 246556), (1163, 227688), (1272, 208177), (1432, 184917), (2148, 123278), (2326, 113844), (3489, 75896), (4296, 61639), (4652, 56922), (6978, 37948), (9304, 28461), (9487, 27912), (13956, 18974)]