630231504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 160

約数和(自身を含む): 1916710656

約数和(自身を除く): 1286479152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 97, 112, 122, 168, 183, 194, 244, 291, 317, 336, 366, 388, 427, 488, 582, 634, 679, 732, 776, 854, 951, 976, 1164, 1268, 1281, 1358, 1464, 1552, 1708, 1902, 2037, 2219, 2328, 2536, 2562, 2716, 2928, 3416, 3804, 4074, 4438, 4656, 5072, 5124, 5432, 5917, 6657, 6832, 7608, 8148, 8876, 10248, 10864, 11834, 13314, 15216, 16296, 17751, 17752, 19337, 20496, 23668, 26628, 30749, 32592, 35502, 35504, 38674, 41419, 47336, 53256, 58011, 61498, 71004, 77348, 82838, 92247, 94672, 106512, 116022, 122996, 124257, 135359, 142008, 154696, 165676, 184494, 215243, 232044, 245992, 248514, 270718, 284016, 309392, 331352, 368988, 406077, 430486, 464088, 491984, 497028, 541436, 645729, 662704, 737976, 812154, 860972, 928176, 994056, 1082872, 1291458, 1475952, 1624308, 1721944, 1875689, 1988112, 2165744, 2582916, 3248616, 3443888, 3751378, 5165832, 5627067, 6497232, 7502756, 10331664, 11254134, 13129823, 15005512, 22508268, 26259646, 30011024, 39389469, 45016536, 52519292, 78778938, 90033072, 105038584, 157557876, 210077168, 315115752, 630231504]

約数ペア:

[(1, 630231504), (2, 315115752), (3, 210077168), (4, 157557876), (6, 105038584), (7, 90033072), (8, 78778938), (12, 52519292), (14, 45016536), (16, 39389469), (21, 30011024), (24, 26259646), (28, 22508268), (42, 15005512), (48, 13129823), (56, 11254134), (61, 10331664), (84, 7502756), (97, 6497232), (112, 5627067), (122, 5165832), (168, 3751378), (183, 3443888), (194, 3248616), (244, 2582916), (291, 2165744), (317, 1988112), (336, 1875689), (366, 1721944), (388, 1624308), (427, 1475952), (488, 1291458), (582, 1082872), (634, 994056), (679, 928176), (732, 860972), (776, 812154), (854, 737976), (951, 662704), (976, 645729), (1164, 541436), (1268, 497028), (1281, 491984), (1358, 464088), (1464, 430486), (1552, 406077), (1708, 368988), (1902, 331352), (2037, 309392), (2219, 284016), (2328, 270718), (2536, 248514), (2562, 245992), (2716, 232044), (2928, 215243), (3416, 184494), (3804, 165676), (4074, 154696), (4438, 142008), (4656, 135359), (5072, 124257), (5124, 122996), (5432, 116022), (5917, 106512), (6657, 94672), (6832, 92247), (7608, 82838), (8148, 77348), (8876, 71004), (10248, 61498), (10864, 58011), (11834, 53256), (13314, 47336), (15216, 41419), (16296, 38674), (17751, 35504), (17752, 35502), (19337, 32592), (20496, 30749), (23668, 26628)]