7371902328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1197

約数の個数: 128

約数和(自身を含む): 21263109120

約数和(自身を除く): 13891206792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 353, 394, 591, 631, 706, 788, 1059, 1182, 1262, 1379, 1412, 1576, 1893, 2118, 2364, 2471, 2524, 2758, 2824, 3786, 4137, 4236, 4417, 4728, 4942, 5048, 5516, 7413, 7572, 8274, 8472, 8834, 9884, 11032, 13251, 14826, 15144, 16548, 17668, 19768, 26502, 29652, 33096, 35336, 53004, 59304, 69541, 106008, 124307, 139082, 208623, 222743, 248614, 278164, 372921, 417246, 445486, 486787, 497228, 556328, 668229, 745842, 834492, 870149, 890972, 973574, 994456, 1336458, 1460361, 1491684, 1559201, 1668984, 1740298, 1781944, 1947148, 2610447, 2672916, 2920722, 2983368, 3118402, 3480596, 3894296, 4677603, 5220894, 5345832, 5841444, 6236804, 6961192, 9355206, 10441788, 11682888, 12473608, 18710412, 20883576, 37420824, 43880371, 87760742, 131641113, 175521484, 263282226, 307162597, 351042968, 526564452, 614325194, 921487791, 1053128904, 1228650388, 1842975582, 2457300776, 3685951164, 7371902328]

約数ペア:

[(1, 7371902328), (2, 3685951164), (3, 2457300776), (4, 1842975582), (6, 1228650388), (7, 1053128904), (8, 921487791), (12, 614325194), (14, 526564452), (21, 351042968), (24, 307162597), (28, 263282226), (42, 175521484), (56, 131641113), (84, 87760742), (168, 43880371), (197, 37420824), (353, 20883576), (394, 18710412), (591, 12473608), (631, 11682888), (706, 10441788), (788, 9355206), (1059, 6961192), (1182, 6236804), (1262, 5841444), (1379, 5345832), (1412, 5220894), (1576, 4677603), (1893, 3894296), (2118, 3480596), (2364, 3118402), (2471, 2983368), (2524, 2920722), (2758, 2672916), (2824, 2610447), (3786, 1947148), (4137, 1781944), (4236, 1740298), (4417, 1668984), (4728, 1559201), (4942, 1491684), (5048, 1460361), (5516, 1336458), (7413, 994456), (7572, 973574), (8274, 890972), (8472, 870149), (8834, 834492), (9884, 745842), (11032, 668229), (13251, 556328), (14826, 497228), (15144, 486787), (16548, 445486), (17668, 417246), (19768, 372921), (26502, 278164), (29652, 248614), (33096, 222743), (35336, 208623), (53004, 139082), (59304, 124307), (69541, 106008)]