667343424

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{315977}}^1$

素因数の和:316003

約数の個数: 56

約数和(自身を含む): 1926201888

約数和(自身を除く): 1258858464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 315977, 631954, 947931, 1263908, 1895862, 2527816, 3475747, 3791724, 5055632, 6951494, 7583448, 10111264, 10427241, 13902988, 15166896, 20222528, 20854482, 27805976, 30333792, 41708964, 55611952, 60667584, 83417928, 111223904, 166835856, 222447808, 333671712, 667343424]

約数ペア:

[(1, 667343424), (2, 333671712), (3, 222447808), (4, 166835856), (6, 111223904), (8, 83417928), (11, 60667584), (12, 55611952), (16, 41708964), (22, 30333792), (24, 27805976), (32, 20854482), (33, 20222528), (44, 15166896), (48, 13902988), (64, 10427241), (66, 10111264), (88, 7583448), (96, 6951494), (132, 5055632), (176, 3791724), (192, 3475747), (264, 2527816), (352, 1895862), (528, 1263908), (704, 947931), (1056, 631954), (2112, 315977)]