1426201291242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{646397}}^1$

素因数の和:646877

約数の個数: 128

約数和(自身を含む): 3909415104000

約数和(自身を除く): 2483213812758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 449, 546, 702, 819, 898, 1347, 1638, 2457, 2694, 3143, 4041, 4914, 5837, 6286, 8082, 9429, 11674, 12123, 17511, 18858, 24246, 28287, 35022, 40859, 52533, 56574, 81718, 84861, 105066, 122577, 157599, 169722, 245154, 315198, 367731, 646397, 735462, 1103193, 1292794, 1939191, 2206386, 3878382, 4524779, 5817573, 8403161, 9049558, 11635146, 13574337, 16806322, 17452719, 25209483, 27148674, 34905438, 40723011, 50418966, 58822127, 75628449, 81446022, 117644254, 122169033, 151256898, 176466381, 226885347, 244338066, 290232253, 352932762, 453770694, 529399143, 580464506, 870696759, 1058798286, 1588197429, 1741393518, 2031625771, 2612090277, 3176394858, 3773019289, 4063251542, 5224180554, 6094877313, 7546038578, 7836270831, 11319057867, 12189754626, 15672541662, 18284631939, 22638115734, 26411135023, 33957173601, 36569263878, 52822270046, 54853895817, 67914347202, 79233405069, 101871520803, 109707791634, 158466810138, 203743041606, 237700215207, 475400430414, 713100645621, 1426201291242]

約数ペア:

[(1, 1426201291242), (2, 713100645621), (3, 475400430414), (6, 237700215207), (7, 203743041606), (9, 158466810138), (13, 109707791634), (14, 101871520803), (18, 79233405069), (21, 67914347202), (26, 54853895817), (27, 52822270046), (39, 36569263878), (42, 33957173601), (54, 26411135023), (63, 22638115734), (78, 18284631939), (91, 15672541662), (117, 12189754626), (126, 11319057867), (182, 7836270831), (189, 7546038578), (234, 6094877313), (273, 5224180554), (351, 4063251542), (378, 3773019289), (449, 3176394858), (546, 2612090277), (702, 2031625771), (819, 1741393518), (898, 1588197429), (1347, 1058798286), (1638, 870696759), (2457, 580464506), (2694, 529399143), (3143, 453770694), (4041, 352932762), (4914, 290232253), (5837, 244338066), (6286, 226885347), (8082, 176466381), (9429, 151256898), (11674, 122169033), (12123, 117644254), (17511, 81446022), (18858, 75628449), (24246, 58822127), (28287, 50418966), (35022, 40723011), (40859, 34905438), (52533, 27148674), (56574, 25209483), (81718, 17452719), (84861, 16806322), (105066, 13574337), (122577, 11635146), (157599, 9049558), (169722, 8403161), (245154, 5817573), (315198, 4524779), (367731, 3878382), (646397, 2206386), (735462, 1939191), (1103193, 1292794)]