4628611520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8761}}^1$

素因数の和:8918

約数の個数: 112

約数和(自身を含む): 11964546048

約数和(自身を除く): 7335934528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 832, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3302, 4064, 4160, 5080, 6604, 8128, 8255, 8761, 10160, 13208, 16510, 17522, 20320, 26416, 33020, 35044, 40640, 43805, 52832, 66040, 70088, 87610, 105664, 113893, 132080, 140176, 175220, 227786, 264160, 280352, 350440, 455572, 528320, 560704, 569465, 700880, 911144, 1112647, 1138930, 1401760, 1822288, 2225294, 2277860, 2803520, 3644576, 4450588, 4555720, 5563235, 7289152, 8901176, 9111440, 11126470, 14464411, 17802352, 18222880, 22252940, 28928822, 35604704, 36445760, 44505880, 57857644, 71209408, 72322055, 89011760, 115715288, 144644110, 178023520, 231430576, 289288220, 356047040, 462861152, 578576440, 925722304, 1157152880, 2314305760, 4628611520]

約数ペア:

[(1, 4628611520), (2, 2314305760), (4, 1157152880), (5, 925722304), (8, 578576440), (10, 462861152), (13, 356047040), (16, 289288220), (20, 231430576), (26, 178023520), (32, 144644110), (40, 115715288), (52, 89011760), (64, 72322055), (65, 71209408), (80, 57857644), (104, 44505880), (127, 36445760), (130, 35604704), (160, 28928822), (208, 22252940), (254, 18222880), (260, 17802352), (320, 14464411), (416, 11126470), (508, 9111440), (520, 8901176), (635, 7289152), (832, 5563235), (1016, 4555720), (1040, 4450588), (1270, 3644576), (1651, 2803520), (2032, 2277860), (2080, 2225294), (2540, 1822288), (3302, 1401760), (4064, 1138930), (4160, 1112647), (5080, 911144), (6604, 700880), (8128, 569465), (8255, 560704), (8761, 528320), (10160, 455572), (13208, 350440), (16510, 280352), (17522, 264160), (20320, 227786), (26416, 175220), (33020, 140176), (35044, 132080), (40640, 113893), (43805, 105664), (52832, 87610), (66040, 70088)]