442802904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15919}}^1$

素因数の和:16008

約数の個数: 64

約数和(自身を含む): 1184448000

約数和(自身を除く): 741645096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3477, 4636, 6954, 9272, 13908, 15919, 27816, 31838, 47757, 63676, 95514, 127352, 191028, 302461, 382056, 604922, 907383, 971059, 1209844, 1814766, 1942118, 2419688, 2913177, 3629532, 3884236, 5826354, 7259064, 7768472, 11652708, 18450121, 23305416, 36900242, 55350363, 73800484, 110700726, 147600968, 221401452, 442802904]

約数ペア:

[(1, 442802904), (2, 221401452), (3, 147600968), (4, 110700726), (6, 73800484), (8, 55350363), (12, 36900242), (19, 23305416), (24, 18450121), (38, 11652708), (57, 7768472), (61, 7259064), (76, 5826354), (114, 3884236), (122, 3629532), (152, 2913177), (183, 2419688), (228, 1942118), (244, 1814766), (366, 1209844), (456, 971059), (488, 907383), (732, 604922), (1159, 382056), (1464, 302461), (2318, 191028), (3477, 127352), (4636, 95514), (6954, 63676), (9272, 47757), (13908, 31838), (15919, 27816)]