1327019928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{10151}}^1$

素因数の和:10592

約数の個数: 64

約数和(自身を含む): 3581625600

約数和(自身を除く): 2254605672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1257, 1676, 2514, 3352, 5028, 5447, 10056, 10151, 10894, 16341, 20302, 21788, 30453, 32682, 40604, 43576, 60906, 65364, 81208, 121812, 130728, 131963, 243624, 263926, 395889, 527852, 791778, 1055704, 1583556, 3167112, 4253269, 8506538, 12759807, 17013076, 25519614, 34026152, 51039228, 55292497, 102078456, 110584994, 165877491, 221169988, 331754982, 442339976, 663509964, 1327019928]

約数ペア:

[(1, 1327019928), (2, 663509964), (3, 442339976), (4, 331754982), (6, 221169988), (8, 165877491), (12, 110584994), (13, 102078456), (24, 55292497), (26, 51039228), (39, 34026152), (52, 25519614), (78, 17013076), (104, 12759807), (156, 8506538), (312, 4253269), (419, 3167112), (838, 1583556), (1257, 1055704), (1676, 791778), (2514, 527852), (3352, 395889), (5028, 263926), (5447, 243624), (10056, 131963), (10151, 130728), (10894, 121812), (16341, 81208), (20302, 65364), (21788, 60906), (30453, 43576), (32682, 40604)]