396053448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{9173}}^1$

素因数の和:9446

約数の個数: 64

約数和(自身を含む): 1136108160

約数和(自身を除く): 740054712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1542, 1799, 2056, 3084, 3598, 5397, 6168, 7196, 9173, 10794, 14392, 18346, 21588, 27519, 36692, 43176, 55038, 64211, 73384, 110076, 128422, 192633, 220152, 256844, 385266, 513688, 770532, 1541064, 2357461, 4714922, 7072383, 9429844, 14144766, 16502227, 18859688, 28289532, 33004454, 49506681, 56579064, 66008908, 99013362, 132017816, 198026724, 396053448]

約数ペア:

[(1, 396053448), (2, 198026724), (3, 132017816), (4, 99013362), (6, 66008908), (7, 56579064), (8, 49506681), (12, 33004454), (14, 28289532), (21, 18859688), (24, 16502227), (28, 14144766), (42, 9429844), (56, 7072383), (84, 4714922), (168, 2357461), (257, 1541064), (514, 770532), (771, 513688), (1028, 385266), (1542, 256844), (1799, 220152), (2056, 192633), (3084, 128422), (3598, 110076), (5397, 73384), (6168, 64211), (7196, 55038), (9173, 43176), (10794, 36692), (14392, 27519), (18346, 21588)]