994729806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 2774393856

約数和(自身を除く): 1779664050

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 51, 61, 63, 69, 102, 119, 122, 126, 138, 153, 161, 183, 207, 238, 306, 322, 331, 357, 366, 391, 414, 427, 483, 549, 662, 714, 782, 854, 966, 993, 1037, 1071, 1098, 1173, 1281, 1403, 1449, 1986, 2074, 2142, 2317, 2346, 2562, 2737, 2806, 2898, 2979, 3111, 3519, 3843, 4209, 4634, 5474, 5627, 5958, 6222, 6951, 7038, 7259, 7613, 7686, 8211, 8418, 9333, 9821, 11254, 12627, 13902, 14518, 15226, 16422, 16881, 18666, 19642, 20191, 20853, 21777, 22839, 23851, 24633, 25254, 29463, 33762, 39389, 40382, 41706, 43554, 45678, 47702, 49266, 50643, 53291, 58926, 60573, 65331, 68517, 71553, 78778, 88389, 101286, 106582, 118167, 121146, 129421, 130662, 137034, 141337, 143106, 159873, 166957, 176778, 181719, 214659, 236334, 258842, 282674, 319746, 333914, 343247, 354501, 363438, 388263, 424011, 429318, 464393, 479619, 500871, 686494, 709002, 776526, 848022, 905947, 928786, 959238, 1001742, 1029741, 1164789, 1272033, 1393179, 1502613, 1811894, 2059482, 2329578, 2402729, 2544066, 2717841, 2786358, 3005226, 3089223, 3250751, 4179537, 4805458, 5435682, 6178446, 6501502, 7208187, 7894681, 8153523, 8359074, 9752253, 14416374, 15789362, 16307046, 19504506, 21624561, 23684043, 29256759, 43249122, 47368086, 55262767, 58513518, 71052129, 110525534, 142104258, 165788301, 331576602, 497364903, 994729806]

約数ペア:

[(1, 994729806), (2, 497364903), (3, 331576602), (6, 165788301), (7, 142104258), (9, 110525534), (14, 71052129), (17, 58513518), (18, 55262767), (21, 47368086), (23, 43249122), (34, 29256759), (42, 23684043), (46, 21624561), (51, 19504506), (61, 16307046), (63, 15789362), (69, 14416374), (102, 9752253), (119, 8359074), (122, 8153523), (126, 7894681), (138, 7208187), (153, 6501502), (161, 6178446), (183, 5435682), (207, 4805458), (238, 4179537), (306, 3250751), (322, 3089223), (331, 3005226), (357, 2786358), (366, 2717841), (391, 2544066), (414, 2402729), (427, 2329578), (483, 2059482), (549, 1811894), (662, 1502613), (714, 1393179), (782, 1272033), (854, 1164789), (966, 1029741), (993, 1001742), (1037, 959238), (1071, 928786), (1098, 905947), (1173, 848022), (1281, 776526), (1403, 709002), (1449, 686494), (1986, 500871), (2074, 479619), (2142, 464393), (2317, 429318), (2346, 424011), (2562, 388263), (2737, 363438), (2806, 354501), (2898, 343247), (2979, 333914), (3111, 319746), (3519, 282674), (3843, 258842), (4209, 236334), (4634, 214659), (5474, 181719), (5627, 176778), (5958, 166957), (6222, 159873), (6951, 143106), (7038, 141337), (7259, 137034), (7613, 130662), (7686, 129421), (8211, 121146), (8418, 118167), (9333, 106582), (9821, 101286), (11254, 88389), (12627, 78778), (13902, 71553), (14518, 68517), (15226, 65331), (16422, 60573), (16881, 58926), (18666, 53291), (19642, 50643), (20191, 49266), (20853, 47702), (21777, 45678), (22839, 43554), (23851, 41706), (24633, 40382), (25254, 39389), (29463, 33762)]