19005622608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2389}}^1\times {\mathrm{23677}}^1$

素因数の和:26084

約数の個数: 80

約数和(自身を含む): 56137696640

約数和(自身を除く): 37132074032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2389, 4778, 7167, 9556, 14334, 16723, 19112, 23677, 28668, 33446, 38224, 47354, 50169, 57336, 66892, 71031, 94708, 100338, 114672, 133784, 142062, 165739, 189416, 200676, 267568, 284124, 331478, 378832, 401352, 497217, 568248, 662956, 802704, 994434, 1136496, 1325912, 1988868, 2651824, 3977736, 7955472, 56564353, 113128706, 169693059, 226257412, 339386118, 395950471, 452514824, 678772236, 791900942, 905029648, 1187851413, 1357544472, 1583801884, 2375702826, 2715088944, 3167603768, 4751405652, 6335207536, 9502811304, 19005622608]

約数ペア:

[(1, 19005622608), (2, 9502811304), (3, 6335207536), (4, 4751405652), (6, 3167603768), (7, 2715088944), (8, 2375702826), (12, 1583801884), (14, 1357544472), (16, 1187851413), (21, 905029648), (24, 791900942), (28, 678772236), (42, 452514824), (48, 395950471), (56, 339386118), (84, 226257412), (112, 169693059), (168, 113128706), (336, 56564353), (2389, 7955472), (4778, 3977736), (7167, 2651824), (9556, 1988868), (14334, 1325912), (16723, 1136496), (19112, 994434), (23677, 802704), (28668, 662956), (33446, 568248), (38224, 497217), (47354, 401352), (50169, 378832), (57336, 331478), (66892, 284124), (71031, 267568), (94708, 200676), (100338, 189416), (114672, 165739), (133784, 142062)]