461395506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 1201213440

約数和(自身を除く): 739817934

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 31, 33, 38, 39, 57, 62, 66, 78, 83, 93, 114, 121, 143, 166, 186, 209, 242, 247, 249, 286, 341, 363, 403, 418, 429, 494, 498, 589, 627, 682, 726, 741, 806, 858, 913, 1023, 1079, 1178, 1209, 1254, 1482, 1573, 1577, 1767, 1826, 2046, 2158, 2299, 2418, 2573, 2717, 2739, 3146, 3154, 3237, 3534, 3751, 4433, 4598, 4719, 4731, 5146, 5434, 5478, 6474, 6479, 6897, 7502, 7657, 7719, 8151, 8866, 9438, 9462, 10043, 11253, 11869, 12958, 13299, 13794, 15314, 15438, 16302, 17347, 19437, 20086, 20501, 22506, 22971, 23738, 26598, 28303, 29887, 30129, 33449, 34694, 35607, 38874, 41002, 45942, 48763, 48887, 52041, 56606, 59774, 60258, 61503, 66898, 71214, 71269, 84227, 84909, 89661, 97526, 97774, 100347, 104082, 123006, 130559, 142538, 146289, 146661, 168454, 169818, 179322, 190817, 200694, 213807, 225511, 252681, 261118, 292578, 293322, 311333, 367939, 381634, 391677, 427614, 451022, 505362, 537757, 572451, 622666, 635531, 676533, 735878, 783354, 926497, 933999, 1075514, 1103817, 1144902, 1271062, 1353066, 1613271, 1852994, 1867998, 1906593, 2207634, 2480621, 2779491, 3226542, 3813186, 4047329, 4961242, 5558982, 5915327, 6990841, 7441863, 8094658, 11830654, 12141987, 13981682, 14883726, 17745981, 20972523, 24283974, 35491962, 41945046, 76899251, 153798502, 230697753, 461395506]

約数ペア:

[(1, 461395506), (2, 230697753), (3, 153798502), (6, 76899251), (11, 41945046), (13, 35491962), (19, 24283974), (22, 20972523), (26, 17745981), (31, 14883726), (33, 13981682), (38, 12141987), (39, 11830654), (57, 8094658), (62, 7441863), (66, 6990841), (78, 5915327), (83, 5558982), (93, 4961242), (114, 4047329), (121, 3813186), (143, 3226542), (166, 2779491), (186, 2480621), (209, 2207634), (242, 1906593), (247, 1867998), (249, 1852994), (286, 1613271), (341, 1353066), (363, 1271062), (403, 1144902), (418, 1103817), (429, 1075514), (494, 933999), (498, 926497), (589, 783354), (627, 735878), (682, 676533), (726, 635531), (741, 622666), (806, 572451), (858, 537757), (913, 505362), (1023, 451022), (1079, 427614), (1178, 391677), (1209, 381634), (1254, 367939), (1482, 311333), (1573, 293322), (1577, 292578), (1767, 261118), (1826, 252681), (2046, 225511), (2158, 213807), (2299, 200694), (2418, 190817), (2573, 179322), (2717, 169818), (2739, 168454), (3146, 146661), (3154, 146289), (3237, 142538), (3534, 130559), (3751, 123006), (4433, 104082), (4598, 100347), (4719, 97774), (4731, 97526), (5146, 89661), (5434, 84909), (5478, 84227), (6474, 71269), (6479, 71214), (6897, 66898), (7502, 61503), (7657, 60258), (7719, 59774), (8151, 56606), (8866, 52041), (9438, 48887), (9462, 48763), (10043, 45942), (11253, 41002), (11869, 38874), (12958, 35607), (13299, 34694), (13794, 33449), (15314, 30129), (15438, 29887), (16302, 28303), (17347, 26598), (19437, 23738), (20086, 22971), (20501, 22506)]