1569255562940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1\times {\mathrm{74021}}^1$

素因数の和:75327

約数の個数: 96

約数和(自身を含む): 3604909299264

約数和(自身を除く): 2035653736324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1217, 1340, 1742, 2434, 3484, 4355, 4868, 6085, 8710, 12170, 15821, 17420, 24340, 31642, 63284, 74021, 79105, 81539, 148042, 158210, 163078, 296084, 316420, 326156, 370105, 407695, 740210, 815390, 962273, 1060007, 1480420, 1630780, 1924546, 2120014, 3849092, 4240028, 4811365, 4959407, 5300035, 9622730, 9918814, 10600070, 19245460, 19837628, 21200140, 24797035, 49594070, 64472291, 90083557, 99188140, 128944582, 180167114, 257889164, 322361455, 360334228, 450417785, 644722910, 900835570, 1171086241, 1289445820, 1801671140, 2342172482, 4684344964, 5855431205, 6035598319, 11710862410, 12071196638, 23421724820, 24142393276, 30177991595, 60355983190, 78462778147, 120711966380, 156925556294, 313851112588, 392313890735, 784627781470, 1569255562940]

約数ペア:

[(1, 1569255562940), (2, 784627781470), (4, 392313890735), (5, 313851112588), (10, 156925556294), (13, 120711966380), (20, 78462778147), (26, 60355983190), (52, 30177991595), (65, 24142393276), (67, 23421724820), (130, 12071196638), (134, 11710862410), (260, 6035598319), (268, 5855431205), (335, 4684344964), (670, 2342172482), (871, 1801671140), (1217, 1289445820), (1340, 1171086241), (1742, 900835570), (2434, 644722910), (3484, 450417785), (4355, 360334228), (4868, 322361455), (6085, 257889164), (8710, 180167114), (12170, 128944582), (15821, 99188140), (17420, 90083557), (24340, 64472291), (31642, 49594070), (63284, 24797035), (74021, 21200140), (79105, 19837628), (81539, 19245460), (148042, 10600070), (158210, 9918814), (163078, 9622730), (296084, 5300035), (316420, 4959407), (326156, 4811365), (370105, 4240028), (407695, 3849092), (740210, 2120014), (815390, 1924546), (962273, 1630780), (1060007, 1480420)]