1287628596

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2017}}^1$

素因数の和:2310

約数の個数: 96

約数和(自身を含む): 3498727680

約数和(自身を除く): 2211099084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 257, 276, 414, 514, 621, 771, 828, 1028, 1242, 1542, 2017, 2313, 2484, 3084, 4034, 4626, 5911, 6051, 6939, 8068, 9252, 11822, 12102, 13878, 17733, 18153, 23644, 24204, 27756, 35466, 36306, 46391, 53199, 54459, 70932, 72612, 92782, 106398, 108918, 139173, 159597, 185564, 212796, 217836, 278346, 319194, 417519, 518369, 556692, 638388, 835038, 1036738, 1252557, 1555107, 1670076, 2073476, 2505114, 3110214, 4665321, 5010228, 6220428, 9330642, 11922487, 13995963, 18661284, 23844974, 27991926, 35767461, 47689948, 55983852, 71534922, 107302383, 143069844, 214604766, 321907149, 429209532, 643814298, 1287628596]

約数ペア:

[(1, 1287628596), (2, 643814298), (3, 429209532), (4, 321907149), (6, 214604766), (9, 143069844), (12, 107302383), (18, 71534922), (23, 55983852), (27, 47689948), (36, 35767461), (46, 27991926), (54, 23844974), (69, 18661284), (92, 13995963), (108, 11922487), (138, 9330642), (207, 6220428), (257, 5010228), (276, 4665321), (414, 3110214), (514, 2505114), (621, 2073476), (771, 1670076), (828, 1555107), (1028, 1252557), (1242, 1036738), (1542, 835038), (2017, 638388), (2313, 556692), (2484, 518369), (3084, 417519), (4034, 319194), (4626, 278346), (5911, 217836), (6051, 212796), (6939, 185564), (8068, 159597), (9252, 139173), (11822, 108918), (12102, 106398), (13878, 92782), (17733, 72612), (18153, 70932), (23644, 54459), (24204, 53199), (27756, 46391), (35466, 36306)]