2176605756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 180

約数和(自身を含む): 6229800192

約数和(自身を除く): 4053194436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 169, 234, 254, 313, 324, 338, 351, 381, 468, 507, 508, 626, 676, 702, 762, 939, 1014, 1053, 1143, 1252, 1404, 1521, 1524, 1651, 1878, 2028, 2106, 2286, 2817, 3042, 3302, 3429, 3756, 4069, 4212, 4563, 4572, 4953, 5634, 6084, 6604, 6858, 8138, 8451, 9126, 9906, 10287, 11268, 12207, 13689, 13716, 14859, 16276, 16902, 18252, 19812, 20574, 21463, 24414, 25353, 27378, 29718, 33804, 36621, 39751, 41148, 42926, 44577, 48828, 50706, 52897, 54756, 59436, 64389, 73242, 79502, 85852, 89154, 101412, 105794, 109863, 119253, 128778, 133731, 146484, 158691, 159004, 178308, 193167, 211588, 219726, 238506, 257556, 267462, 317382, 329589, 357759, 386334, 439452, 476073, 477012, 516763, 534924, 579501, 634764, 659178, 715518, 772668, 952146, 1033526, 1073277, 1159002, 1318356, 1428219, 1431036, 1550289, 1738503, 1904292, 2067052, 2146554, 2318004, 2856438, 3100578, 3219831, 3477006, 4284657, 4293108, 4650867, 5712876, 6201156, 6439662, 6717919, 6954012, 8569314, 9301734, 12879324, 13435838, 13952601, 17138628, 18603468, 20153757, 26871676, 27905202, 40307514, 41857803, 55810404, 60461271, 80615028, 83715606, 120922542, 167431212, 181383813, 241845084, 362767626, 544151439, 725535252, 1088302878, 2176605756]

約数ペア:

[(1, 2176605756), (2, 1088302878), (3, 725535252), (4, 544151439), (6, 362767626), (9, 241845084), (12, 181383813), (13, 167431212), (18, 120922542), (26, 83715606), (27, 80615028), (36, 60461271), (39, 55810404), (52, 41857803), (54, 40307514), (78, 27905202), (81, 26871676), (108, 20153757), (117, 18603468), (127, 17138628), (156, 13952601), (162, 13435838), (169, 12879324), (234, 9301734), (254, 8569314), (313, 6954012), (324, 6717919), (338, 6439662), (351, 6201156), (381, 5712876), (468, 4650867), (507, 4293108), (508, 4284657), (626, 3477006), (676, 3219831), (702, 3100578), (762, 2856438), (939, 2318004), (1014, 2146554), (1053, 2067052), (1143, 1904292), (1252, 1738503), (1404, 1550289), (1521, 1431036), (1524, 1428219), (1651, 1318356), (1878, 1159002), (2028, 1073277), (2106, 1033526), (2286, 952146), (2817, 772668), (3042, 715518), (3302, 659178), (3429, 634764), (3756, 579501), (4069, 534924), (4212, 516763), (4563, 477012), (4572, 476073), (4953, 439452), (5634, 386334), (6084, 357759), (6604, 329589), (6858, 317382), (8138, 267462), (8451, 257556), (9126, 238506), (9906, 219726), (10287, 211588), (11268, 193167), (12207, 178308), (13689, 159004), (13716, 158691), (14859, 146484), (16276, 133731), (16902, 128778), (18252, 119253), (19812, 109863), (20574, 105794), (21463, 101412), (24414, 89154), (25353, 85852), (27378, 79502), (29718, 73242), (33804, 64389), (36621, 59436), (39751, 54756), (41148, 52897), (42926, 50706), (44577, 48828)]