128293082028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2791}}^1\times {\mathrm{75109}}^1$

素因数の和:77927

約数の個数: 72

約数和(自身を含む): 343500262560

約数和(自身を除く): 215207180532

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2791, 5582, 8373, 11164, 16746, 25119, 33492, 47447, 50238, 75109, 94894, 100476, 142341, 150218, 189788, 225327, 284682, 300436, 427023, 450654, 569364, 675981, 854046, 901308, 1276853, 1351962, 1708092, 2553706, 2703924, 3830559, 5107412, 7661118, 11491677, 15322236, 22983354, 45966708, 209629219, 419258438, 628887657, 838516876, 1257775314, 1886662971, 2515550628, 3563696723, 3773325942, 7127393446, 7546651884, 10691090169, 14254786892, 21382180338, 32073270507, 42764360676, 64146541014, 128293082028]

約数ペア:

[(1, 128293082028), (2, 64146541014), (3, 42764360676), (4, 32073270507), (6, 21382180338), (9, 14254786892), (12, 10691090169), (17, 7546651884), (18, 7127393446), (34, 3773325942), (36, 3563696723), (51, 2515550628), (68, 1886662971), (102, 1257775314), (153, 838516876), (204, 628887657), (306, 419258438), (612, 209629219), (2791, 45966708), (5582, 22983354), (8373, 15322236), (11164, 11491677), (16746, 7661118), (25119, 5107412), (33492, 3830559), (47447, 2703924), (50238, 2553706), (75109, 1708092), (94894, 1351962), (100476, 1276853), (142341, 901308), (150218, 854046), (189788, 675981), (225327, 569364), (284682, 450654), (300436, 427023)]