162778272

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 284289888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 83, 93, 96, 124, 166, 186, 248, 249, 332, 372, 496, 498, 659, 664, 744, 992, 996, 1318, 1328, 1488, 1977, 1992, 2573, 2636, 2656, 2976, 3954, 3984, 5146, 5272, 7719, 7908, 7968, 10292, 10544, 15438, 15816, 20429, 20584, 21088, 30876, 31632, 40858, 41168, 54697, 61287, 61752, 63264, 81716, 82336, 109394, 122574, 123504, 163432, 164091, 218788, 245148, 247008, 326864, 328182, 437576, 490296, 653728, 656364, 875152, 980592, 1312728, 1695607, 1750304, 1961184, 2625456, 3391214, 5086821, 5250912, 6782428, 10173642, 13564856, 20347284, 27129712, 40694568, 54259424, 81389136, 162778272]

約数ペア:

[(1, 162778272), (2, 81389136), (3, 54259424), (4, 40694568), (6, 27129712), (8, 20347284), (12, 13564856), (16, 10173642), (24, 6782428), (31, 5250912), (32, 5086821), (48, 3391214), (62, 2625456), (83, 1961184), (93, 1750304), (96, 1695607), (124, 1312728), (166, 980592), (186, 875152), (248, 656364), (249, 653728), (332, 490296), (372, 437576), (496, 328182), (498, 326864), (659, 247008), (664, 245148), (744, 218788), (992, 164091), (996, 163432), (1318, 123504), (1328, 122574), (1488, 109394), (1977, 82336), (1992, 81716), (2573, 63264), (2636, 61752), (2656, 61287), (2976, 54697), (3954, 41168), (3984, 40858), (5146, 31632), (5272, 30876), (7719, 21088), (7908, 20584), (7968, 20429), (10292, 15816), (10544, 15438)]