246281754004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{645521}}^1$

素因数の和:645601

約数の個数: 96

約数和(自身を含む): 546576387840

約数和(自身を除く): 300294633836

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 29, 44, 46, 52, 58, 92, 116, 143, 253, 286, 299, 319, 377, 506, 572, 598, 638, 667, 754, 1012, 1196, 1276, 1334, 1508, 2668, 3289, 4147, 6578, 7337, 8294, 8671, 13156, 14674, 16588, 17342, 29348, 34684, 95381, 190762, 381524, 645521, 1291042, 2582084, 7100731, 8391773, 14201462, 14846983, 16783546, 18720109, 28402924, 29693966, 33567092, 37440218, 59387932, 74880436, 92309503, 163316813, 184619006, 193010779, 205921199, 243361417, 326633626, 369238012, 386021558, 411842398, 430562507, 486722834, 653267252, 772043116, 823684796, 861125014, 973445668, 1722250028, 2123118569, 2676975587, 4246237138, 4736187577, 5353951174, 5597312591, 8492474276, 9472375154, 10707902348, 11194625182, 18944750308, 22389250364, 61570438501, 123140877002, 246281754004]

約数ペア:

[(1, 246281754004), (2, 123140877002), (4, 61570438501), (11, 22389250364), (13, 18944750308), (22, 11194625182), (23, 10707902348), (26, 9472375154), (29, 8492474276), (44, 5597312591), (46, 5353951174), (52, 4736187577), (58, 4246237138), (92, 2676975587), (116, 2123118569), (143, 1722250028), (253, 973445668), (286, 861125014), (299, 823684796), (319, 772043116), (377, 653267252), (506, 486722834), (572, 430562507), (598, 411842398), (638, 386021558), (667, 369238012), (754, 326633626), (1012, 243361417), (1196, 205921199), (1276, 193010779), (1334, 184619006), (1508, 163316813), (2668, 92309503), (3289, 74880436), (4147, 59387932), (6578, 37440218), (7337, 33567092), (8294, 29693966), (8671, 28402924), (13156, 18720109), (14674, 16783546), (16588, 14846983), (17342, 14201462), (29348, 8391773), (34684, 7100731), (95381, 2582084), (190762, 1291042), (381524, 645521)]