702630128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3623}}^1$

素因数の和:3702

約数の個数: 80

約数和(自身を含む): 1553043456

約数和(自身を除く): 850413328

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 272, 368, 391, 496, 527, 713, 782, 1054, 1426, 1564, 2108, 2852, 3128, 3623, 4216, 5704, 6256, 7246, 8432, 11408, 12121, 14492, 24242, 28984, 48484, 57968, 61591, 83329, 96968, 112313, 123182, 166658, 193936, 224626, 246364, 333316, 449252, 492728, 666632, 898504, 985456, 1333264, 1416593, 1797008, 1909321, 2583199, 2833186, 3818642, 5166398, 5666372, 7637284, 10332796, 11332744, 15274568, 20665592, 22665488, 30549136, 41331184, 43914383, 87828766, 175657532, 351315064, 702630128]

約数ペア:

[(1, 702630128), (2, 351315064), (4, 175657532), (8, 87828766), (16, 43914383), (17, 41331184), (23, 30549136), (31, 22665488), (34, 20665592), (46, 15274568), (62, 11332744), (68, 10332796), (92, 7637284), (124, 5666372), (136, 5166398), (184, 3818642), (248, 2833186), (272, 2583199), (368, 1909321), (391, 1797008), (496, 1416593), (527, 1333264), (713, 985456), (782, 898504), (1054, 666632), (1426, 492728), (1564, 449252), (2108, 333316), (2852, 246364), (3128, 224626), (3623, 193936), (4216, 166658), (5704, 123182), (6256, 112313), (7246, 96968), (8432, 83329), (11408, 61591), (12121, 57968), (14492, 48484), (24242, 28984)]