1905748.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 198696960

約数和(自身を除く): 135635052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 43, 51, 52, 68, 78, 79, 84, 86, 91, 102, 119, 129, 156, 158, 172, 182, 204, 221, 237, 238, 258, 273, 301, 316, 357, 364, 442, 474, 476, 516, 546, 553, 559, 602, 663, 714, 731, 884, 903, 948, 1027, 1092, 1106, 1118, 1204, 1326, 1343, 1428, 1462, 1547, 1659, 1677, 1806, 2054, 2193, 2212, 2236, 2652, 2686, 2924, 3081, 3094, 3318, 3354, 3397, 3612, 3913, 4029, 4108, 4386, 4641, 5117, 5372, 6162, 6188, 6636, 6708, 6794, 7189, 7826, 8058, 8772, 9282, 9401, 9503, 10191, 10234, 11739, 12324, 13588, 14378, 15351, 15652, 16116, 17459, 18564, 18802, 19006, 20382, 20468, 21567, 23478, 23779, 28203, 28509, 28756, 30702, 34918, 37604, 38012, 40764, 43134, 44161, 46956, 47558, 52377, 56406, 57018, 57749, 61404, 66521, 69836, 71337, 86268, 88322, 95116, 104754, 112812, 114036, 115498, 122213, 132483, 133042, 142674, 173247, 176644, 199563, 209508, 230996, 244426, 264966, 266084, 285348, 309127, 346494, 366639, 399126, 404243, 488852, 529932, 618254, 692988, 733278, 750737, 798252, 808486, 927381, 1212729, 1236508, 1466556, 1501474, 1616972, 1854762, 2252211, 2425458, 3002948, 3709524, 4504422, 4850916, 5255159, 9008844, 10510318, 15765477, 21020636, 31530954, 63061908]

約数ペア:

[(1, 63061908), (2, 31530954), (3, 21020636), (4, 15765477), (6, 10510318), (7, 9008844), (12, 5255159), (13, 4850916), (14, 4504422), (17, 3709524), (21, 3002948), (26, 2425458), (28, 2252211), (34, 1854762), (39, 1616972), (42, 1501474), (43, 1466556), (51, 1236508), (52, 1212729), (68, 927381), (78, 808486), (79, 798252), (84, 750737), (86, 733278), (91, 692988), (102, 618254), (119, 529932), (129, 488852), (156, 404243), (158, 399126), (172, 366639), (182, 346494), (204, 309127), (221, 285348), (237, 266084), (238, 264966), (258, 244426), (273, 230996), (301, 209508), (316, 199563), (357, 176644), (364, 173247), (442, 142674), (474, 133042), (476, 132483), (516, 122213), (546, 115498), (553, 114036), (559, 112812), (602, 104754), (663, 95116), (714, 88322), (731, 86268), (884, 71337), (903, 69836), (948, 66521), (1027, 61404), (1092, 57749), (1106, 57018), (1118, 56406), (1204, 52377), (1326, 47558), (1343, 46956), (1428, 44161), (1462, 43134), (1547, 40764), (1659, 38012), (1677, 37604), (1806, 34918), (2054, 30702), (2193, 28756), (2212, 28509), (2236, 28203), (2652, 23779), (2686, 23478), (2924, 21567), (3081, 20468), (3094, 20382), (3318, 19006), (3354, 18802), (3397, 18564), (3612, 17459), (3913, 16116), (4029, 15652), (4108, 15351), (4386, 14378), (4641, 13588), (5117, 12324), (5372, 11739), (6162, 10234), (6188, 10191), (6636, 9503), (6708, 9401), (6794, 9282), (7189, 8772), (7826, 8058)]