287229408

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{63659}}^1$

素因数の和:63719

約数の個数: 48

約数和(自身を含む): 770031360

約数和(自身を除く): 482801952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 63659, 127318, 190977, 254636, 381954, 509272, 763908, 1018544, 1527816, 2037088, 2991973, 3055632, 5983946, 6111264, 8975919, 11967892, 17951838, 23935784, 35903676, 47871568, 71807352, 95743136, 143614704, 287229408]

約数ペア:

[(1, 287229408), (2, 143614704), (3, 95743136), (4, 71807352), (6, 47871568), (8, 35903676), (12, 23935784), (16, 17951838), (24, 11967892), (32, 8975919), (47, 6111264), (48, 5983946), (94, 3055632), (96, 2991973), (141, 2037088), (188, 1527816), (282, 1018544), (376, 763908), (564, 509272), (752, 381954), (1128, 254636), (1504, 190977), (2256, 127318), (4512, 63659)]