3921923712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7639}}^1$

素因数の和:7854

約数の個数: 128

約数和(自身を含む): 11969740800

約数和(自身を除く): 8047817088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 191, 192, 224, 336, 382, 384, 448, 573, 672, 764, 896, 1146, 1337, 1344, 1528, 2292, 2674, 2688, 3056, 4011, 4584, 5348, 6112, 7639, 8022, 9168, 10696, 12224, 15278, 16044, 18336, 21392, 22917, 24448, 30556, 32088, 36672, 42784, 45834, 53473, 61112, 64176, 73344, 85568, 91668, 106946, 122224, 128352, 160419, 171136, 183336, 213892, 244448, 256704, 320838, 366672, 427784, 488896, 513408, 641676, 733344, 855568, 977792, 1283352, 1459049, 1466688, 1711136, 2566704, 2918098, 2933376, 3422272, 4377147, 5133408, 5836196, 6844544, 8754294, 10213343, 10266816, 11672392, 17508588, 20426686, 20533632, 23344784, 30640029, 35017176, 40853372, 46689568, 61280058, 70034352, 81706744, 93379136, 122560116, 140068704, 163413488, 186758272, 245120232, 280137408, 326826976, 490240464, 560274816, 653653952, 980480928, 1307307904, 1960961856, 3921923712]

約数ペア:

[(1, 3921923712), (2, 1960961856), (3, 1307307904), (4, 980480928), (6, 653653952), (7, 560274816), (8, 490240464), (12, 326826976), (14, 280137408), (16, 245120232), (21, 186758272), (24, 163413488), (28, 140068704), (32, 122560116), (42, 93379136), (48, 81706744), (56, 70034352), (64, 61280058), (84, 46689568), (96, 40853372), (112, 35017176), (128, 30640029), (168, 23344784), (191, 20533632), (192, 20426686), (224, 17508588), (336, 11672392), (382, 10266816), (384, 10213343), (448, 8754294), (573, 6844544), (672, 5836196), (764, 5133408), (896, 4377147), (1146, 3422272), (1337, 2933376), (1344, 2918098), (1528, 2566704), (2292, 1711136), (2674, 1466688), (2688, 1459049), (3056, 1283352), (4011, 977792), (4584, 855568), (5348, 733344), (6112, 641676), (7639, 513408), (8022, 488896), (9168, 427784), (10696, 366672), (12224, 320838), (15278, 256704), (16044, 244448), (18336, 213892), (21392, 183336), (22917, 171136), (24448, 160419), (30556, 128352), (32088, 122224), (36672, 106946), (42784, 91668), (45834, 85568), (53473, 73344), (61112, 64176)]