15702472990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{9283}}^1$

素因数の和:9457

約数の個数: 64

約数和(自身を含む): 29839518720

約数和(自身を除く): 14137045730

約数列:

[1, 2, 5, 10, 47, 59, 61, 94, 118, 122, 235, 295, 305, 470, 590, 610, 2773, 2867, 3599, 5546, 5734, 7198, 9283, 13865, 14335, 17995, 18566, 27730, 28670, 35990, 46415, 92830, 169153, 338306, 436301, 547697, 566263, 845765, 872602, 1095394, 1132526, 1691530, 2181505, 2738485, 2831315, 4363010, 5476970, 5662630, 25741759, 26614361, 33409517, 51483518, 53228722, 66819034, 128708795, 133071805, 167047585, 257417590, 266143610, 334095170, 1570247299, 3140494598, 7851236495, 15702472990]

約数ペア:

[(1, 15702472990), (2, 7851236495), (5, 3140494598), (10, 1570247299), (47, 334095170), (59, 266143610), (61, 257417590), (94, 167047585), (118, 133071805), (122, 128708795), (235, 66819034), (295, 53228722), (305, 51483518), (470, 33409517), (590, 26614361), (610, 25741759), (2773, 5662630), (2867, 5476970), (3599, 4363010), (5546, 2831315), (5734, 2738485), (7198, 2181505), (9283, 1691530), (13865, 1132526), (14335, 1095394), (17995, 872602), (18566, 845765), (27730, 566263), (28670, 547697), (35990, 436301), (46415, 338306), (92830, 169153)]