29676290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 65629440

約数和(自身を除く): 35953150

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 421, 530, 665, 742, 842, 1007, 1330, 1855, 2014, 2105, 2947, 3710, 4210, 5035, 5894, 7049, 7999, 10070, 14098, 14735, 15998, 22313, 29470, 35245, 39995, 44626, 55993, 70490, 79990, 111565, 111986, 156191, 223130, 279965, 312382, 423947, 559930, 780955, 847894, 1561910, 2119735, 2967629, 4239470, 5935258, 14838145, 29676290]

約数ペア:

[(1, 29676290), (2, 14838145), (5, 5935258), (7, 4239470), (10, 2967629), (14, 2119735), (19, 1561910), (35, 847894), (38, 780955), (53, 559930), (70, 423947), (95, 312382), (106, 279965), (133, 223130), (190, 156191), (265, 111986), (266, 111565), (371, 79990), (421, 70490), (530, 55993), (665, 44626), (742, 39995), (842, 35245), (1007, 29470), (1330, 22313), (1855, 15998), (2014, 14735), (2105, 14098), (2947, 10070), (3710, 7999), (4210, 7049), (5035, 5894)]