1414916970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 3715310592

約数和(自身を除く): 2300393622

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 157, 170, 205, 246, 255, 314, 410, 431, 471, 510, 615, 697, 785, 862, 942, 1230, 1293, 1394, 1570, 2091, 2155, 2355, 2586, 2669, 3485, 4182, 4310, 4710, 5338, 6437, 6465, 6970, 7327, 8007, 10455, 12874, 12930, 13345, 14654, 16014, 17671, 19311, 20910, 21981, 26690, 32185, 35342, 36635, 38622, 40035, 43962, 53013, 64370, 67667, 73270, 80070, 88355, 96555, 106026, 109429, 109905, 135334, 176710, 193110, 203001, 218858, 219810, 265065, 300407, 328287, 338335, 406002, 530130, 547145, 600814, 656574, 676670, 901221, 1015005, 1094290, 1150339, 1502035, 1641435, 1802442, 2030010, 2300678, 2774347, 3004070, 3282870, 3451017, 4506105, 5548694, 5751695, 6902034, 8323041, 9012210, 11503390, 13871735, 16646082, 17255085, 27743470, 34510170, 41615205, 47163899, 83230410, 94327798, 141491697, 235819495, 282983394, 471638990, 707458485, 1414916970]

約数ペア:

[(1, 1414916970), (2, 707458485), (3, 471638990), (5, 282983394), (6, 235819495), (10, 141491697), (15, 94327798), (17, 83230410), (30, 47163899), (34, 41615205), (41, 34510170), (51, 27743470), (82, 17255085), (85, 16646082), (102, 13871735), (123, 11503390), (157, 9012210), (170, 8323041), (205, 6902034), (246, 5751695), (255, 5548694), (314, 4506105), (410, 3451017), (431, 3282870), (471, 3004070), (510, 2774347), (615, 2300678), (697, 2030010), (785, 1802442), (862, 1641435), (942, 1502035), (1230, 1150339), (1293, 1094290), (1394, 1015005), (1570, 901221), (2091, 676670), (2155, 656574), (2355, 600814), (2586, 547145), (2669, 530130), (3485, 406002), (4182, 338335), (4310, 328287), (4710, 300407), (5338, 265065), (6437, 219810), (6465, 218858), (6970, 203001), (7327, 193110), (8007, 176710), (10455, 135334), (12874, 109905), (12930, 109429), (13345, 106026), (14654, 96555), (16014, 88355), (17671, 80070), (19311, 73270), (20910, 67667), (21981, 64370), (26690, 53013), (32185, 43962), (35342, 40035), (36635, 38622)]