489542016

素因数分解:

$2^7\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4073}}^1$

素因数の和:4403

約数の個数: 64

約数和(自身を含む): 1304820720

約数和(自身を除く): 815278704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 313, 384, 626, 939, 1252, 1878, 2504, 3756, 4073, 5008, 7512, 8146, 10016, 12219, 15024, 16292, 20032, 24438, 30048, 32584, 40064, 48876, 60096, 65168, 97752, 120192, 130336, 195504, 260672, 391008, 521344, 782016, 1274849, 1564032, 2549698, 3824547, 5099396, 7649094, 10198792, 15298188, 20397584, 30596376, 40795168, 61192752, 81590336, 122385504, 163180672, 244771008, 489542016]

約数ペア:

[(1, 489542016), (2, 244771008), (3, 163180672), (4, 122385504), (6, 81590336), (8, 61192752), (12, 40795168), (16, 30596376), (24, 20397584), (32, 15298188), (48, 10198792), (64, 7649094), (96, 5099396), (128, 3824547), (192, 2549698), (313, 1564032), (384, 1274849), (626, 782016), (939, 521344), (1252, 391008), (1878, 260672), (2504, 195504), (3756, 130336), (4073, 120192), (5008, 97752), (7512, 65168), (8146, 60096), (10016, 48876), (12219, 40064), (15024, 32584), (16292, 30048), (20032, 24438)]