335957128

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 739964160

約数和(自身を除く): 404007032

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 68, 94, 104, 136, 169, 188, 221, 311, 338, 376, 442, 611, 622, 676, 799, 884, 1222, 1244, 1352, 1598, 1768, 2444, 2488, 2873, 3196, 4043, 4888, 5287, 5746, 6392, 7943, 8086, 10387, 10574, 11492, 14617, 15886, 16172, 20774, 21148, 22984, 29234, 31772, 32344, 41548, 42296, 52559, 58468, 63544, 68731, 83096, 105118, 116936, 135031, 137462, 190021, 210236, 248489, 270062, 274924, 380042, 420472, 496978, 540124, 549848, 760084, 893503, 993956, 1080248, 1520168, 1787006, 1987912, 2470273, 3230357, 3574012, 4940546, 6460714, 7148024, 9881092, 12921428, 19762184, 25842856, 41994641, 83989282, 167978564, 335957128]

約数ペア:

[(1, 335957128), (2, 167978564), (4, 83989282), (8, 41994641), (13, 25842856), (17, 19762184), (26, 12921428), (34, 9881092), (47, 7148024), (52, 6460714), (68, 4940546), (94, 3574012), (104, 3230357), (136, 2470273), (169, 1987912), (188, 1787006), (221, 1520168), (311, 1080248), (338, 993956), (376, 893503), (442, 760084), (611, 549848), (622, 540124), (676, 496978), (799, 420472), (884, 380042), (1222, 274924), (1244, 270062), (1352, 248489), (1598, 210236), (1768, 190021), (2444, 137462), (2488, 135031), (2873, 116936), (3196, 105118), (4043, 83096), (4888, 68731), (5287, 63544), (5746, 58468), (6392, 52559), (7943, 42296), (8086, 41548), (10387, 32344), (10574, 31772), (11492, 29234), (14617, 22984), (15886, 21148), (16172, 20774)]