16464307356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{19913}}^1$

素因数の和:20140

約数の個数: 144

約数和(自身を含む): 50624892864

約数和(自身を除く): 34160585508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 193, 204, 238, 252, 306, 357, 386, 476, 579, 612, 714, 772, 1071, 1158, 1351, 1428, 1737, 2142, 2316, 2702, 3281, 3474, 4053, 4284, 5404, 6562, 6948, 8106, 9843, 12159, 13124, 16212, 19686, 19913, 22967, 24318, 29529, 39372, 39826, 45934, 48636, 59058, 59739, 68901, 79652, 91868, 118116, 119478, 137802, 139391, 179217, 206703, 238956, 275604, 278782, 338521, 358434, 413406, 418173, 557564, 677042, 716868, 826812, 836346, 1015563, 1254519, 1354084, 1672692, 2031126, 2369647, 2509038, 3046689, 3843209, 4062252, 4739294, 5018076, 6093378, 7108941, 7686418, 9478588, 11529627, 12186756, 14217882, 15372836, 21326823, 23059254, 26902463, 28435764, 34588881, 42653646, 46118508, 53804926, 65334553, 69177762, 80707389, 85307292, 107609852, 130669106, 138355524, 161414778, 196003659, 242122167, 261338212, 322829556, 392007318, 457341871, 484244334, 588010977, 784014636, 914683742, 968488668, 1176021954, 1372025613, 1829367484, 2352043908, 2744051226, 4116076839, 5488102452, 8232153678, 16464307356]

約数ペア:

[(1, 16464307356), (2, 8232153678), (3, 5488102452), (4, 4116076839), (6, 2744051226), (7, 2352043908), (9, 1829367484), (12, 1372025613), (14, 1176021954), (17, 968488668), (18, 914683742), (21, 784014636), (28, 588010977), (34, 484244334), (36, 457341871), (42, 392007318), (51, 322829556), (63, 261338212), (68, 242122167), (84, 196003659), (102, 161414778), (119, 138355524), (126, 130669106), (153, 107609852), (193, 85307292), (204, 80707389), (238, 69177762), (252, 65334553), (306, 53804926), (357, 46118508), (386, 42653646), (476, 34588881), (579, 28435764), (612, 26902463), (714, 23059254), (772, 21326823), (1071, 15372836), (1158, 14217882), (1351, 12186756), (1428, 11529627), (1737, 9478588), (2142, 7686418), (2316, 7108941), (2702, 6093378), (3281, 5018076), (3474, 4739294), (4053, 4062252), (4284, 3843209), (5404, 3046689), (6562, 2509038), (6948, 2369647), (8106, 2031126), (9843, 1672692), (12159, 1354084), (13124, 1254519), (16212, 1015563), (19686, 836346), (19913, 826812), (22967, 716868), (24318, 677042), (29529, 557564), (39372, 418173), (39826, 413406), (45934, 358434), (48636, 338521), (59058, 278782), (59739, 275604), (68901, 238956), (79652, 206703), (91868, 179217), (118116, 139391), (119478, 137802)]