442022004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28097}}^1$

素因数の和:28149

約数の個数: 72

約数和(自身を含む): 1227320640

約数和(自身を除く): 785298636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 28097, 56194, 84291, 112388, 168582, 252873, 337164, 505746, 533843, 646231, 1011492, 1067686, 1292462, 1601529, 1938693, 2135372, 2584924, 3203058, 3877386, 4804587, 5816079, 6406116, 7754772, 9609174, 11632158, 12278389, 19218348, 23264316, 24556778, 36835167, 49113556, 73670334, 110505501, 147340668, 221011002, 442022004]

約数ペア:

[(1, 442022004), (2, 221011002), (3, 147340668), (4, 110505501), (6, 73670334), (9, 49113556), (12, 36835167), (18, 24556778), (19, 23264316), (23, 19218348), (36, 12278389), (38, 11632158), (46, 9609174), (57, 7754772), (69, 6406116), (76, 5816079), (92, 4804587), (114, 3877386), (138, 3203058), (171, 2584924), (207, 2135372), (228, 1938693), (276, 1601529), (342, 1292462), (414, 1067686), (437, 1011492), (684, 646231), (828, 533843), (874, 505746), (1311, 337164), (1748, 252873), (2622, 168582), (3933, 112388), (5244, 84291), (7866, 56194), (15732, 28097)]