1542281688

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3638

約数の個数: 128

約数和(自身を含む): 4478284800

約数和(自身を除く): 2936003112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 47, 54, 72, 86, 94, 108, 129, 141, 172, 188, 216, 258, 282, 344, 376, 387, 423, 516, 564, 774, 846, 1032, 1128, 1161, 1269, 1548, 1692, 2021, 2322, 2538, 3096, 3384, 3533, 4042, 4644, 5076, 6063, 7066, 8084, 9288, 10152, 10599, 12126, 14132, 16168, 18189, 21198, 24252, 28264, 31797, 36378, 42396, 48504, 54567, 63594, 72756, 84792, 95391, 109134, 127188, 145512, 151919, 166051, 190782, 218268, 254376, 303838, 332102, 381564, 436536, 455757, 498153, 607676, 664204, 763128, 911514, 996306, 1215352, 1328408, 1367271, 1494459, 1823028, 1992612, 2734542, 2988918, 3646056, 3985224, 4101813, 4483377, 5469084, 5977836, 7140193, 8203626, 8966754, 10938168, 11955672, 14280386, 16407252, 17933508, 21420579, 28560772, 32814504, 35867016, 42841158, 57121544, 64261737, 85682316, 128523474, 171364632, 192785211, 257046948, 385570422, 514093896, 771140844, 1542281688]

約数ペア:

[(1, 1542281688), (2, 771140844), (3, 514093896), (4, 385570422), (6, 257046948), (8, 192785211), (9, 171364632), (12, 128523474), (18, 85682316), (24, 64261737), (27, 57121544), (36, 42841158), (43, 35867016), (47, 32814504), (54, 28560772), (72, 21420579), (86, 17933508), (94, 16407252), (108, 14280386), (129, 11955672), (141, 10938168), (172, 8966754), (188, 8203626), (216, 7140193), (258, 5977836), (282, 5469084), (344, 4483377), (376, 4101813), (387, 3985224), (423, 3646056), (516, 2988918), (564, 2734542), (774, 1992612), (846, 1823028), (1032, 1494459), (1128, 1367271), (1161, 1328408), (1269, 1215352), (1548, 996306), (1692, 911514), (2021, 763128), (2322, 664204), (2538, 607676), (3096, 498153), (3384, 455757), (3533, 436536), (4042, 381564), (4644, 332102), (5076, 303838), (6063, 254376), (7066, 218268), (8084, 190782), (9288, 166051), (10152, 151919), (10599, 145512), (12126, 127188), (14132, 109134), (16168, 95391), (18189, 84792), (21198, 72756), (24252, 63594), (28264, 54567), (31797, 48504), (36378, 42396)]