642172171584

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4729}}^1\times {\mathrm{5569}}^1$

素因数の和:10440

約数の個数: 112

約数和(自身を含む): 1713128806400

約数和(自身を除く): 1070956634816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 4729, 5569, 6096, 8128, 9458, 11138, 12192, 14187, 16707, 18916, 22276, 24384, 28374, 33414, 37832, 44552, 56748, 66828, 75664, 89104, 113496, 133656, 151328, 178208, 226992, 267312, 302656, 356416, 453984, 534624, 600583, 707263, 907968, 1069248, 1201166, 1414526, 1801749, 2121789, 2402332, 2829052, 3603498, 4243578, 4804664, 5658104, 7206996, 8487156, 9609328, 11316208, 14413992, 16974312, 19218656, 22632416, 26335801, 28827984, 33948624, 38437312, 45264832, 52671602, 57655968, 67897248, 79007403, 105343204, 115311936, 135794496, 158014806, 210686408, 316029612, 421372816, 632059224, 842745632, 1264118448, 1685491264, 2528236896, 3344646727, 5056473792, 6689293454, 10033940181, 13378586908, 20067880362, 26757173816, 40135760724, 53514347632, 80271521448, 107028695264, 160543042896, 214057390528, 321086085792, 642172171584]

約数ペア:

[(1, 642172171584), (2, 321086085792), (3, 214057390528), (4, 160543042896), (6, 107028695264), (8, 80271521448), (12, 53514347632), (16, 40135760724), (24, 26757173816), (32, 20067880362), (48, 13378586908), (64, 10033940181), (96, 6689293454), (127, 5056473792), (192, 3344646727), (254, 2528236896), (381, 1685491264), (508, 1264118448), (762, 842745632), (1016, 632059224), (1524, 421372816), (2032, 316029612), (3048, 210686408), (4064, 158014806), (4729, 135794496), (5569, 115311936), (6096, 105343204), (8128, 79007403), (9458, 67897248), (11138, 57655968), (12192, 52671602), (14187, 45264832), (16707, 38437312), (18916, 33948624), (22276, 28827984), (24384, 26335801), (28374, 22632416), (33414, 19218656), (37832, 16974312), (44552, 14413992), (56748, 11316208), (66828, 9609328), (75664, 8487156), (89104, 7206996), (113496, 5658104), (133656, 4804664), (151328, 4243578), (178208, 3603498), (226992, 2829052), (267312, 2402332), (302656, 2121789), (356416, 1801749), (453984, 1414526), (534624, 1201166), (600583, 1069248), (707263, 907968)]