405156739168

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1713977}}^1$

素因数の和:1714159

約数の個数: 48

約数和(自身を含む): 816333441840

約数和(自身を除く): 411176702672

約数列:

[1, 2, 4, 8, 16, 32, 83, 89, 166, 178, 332, 356, 664, 712, 1328, 1424, 2656, 2848, 7387, 14774, 29548, 59096, 118192, 236384, 1713977, 3427954, 6855908, 13711816, 27423632, 54847264, 142260091, 152543953, 284520182, 305087906, 569040364, 610175812, 1138080728, 1220351624, 2276161456, 2440703248, 4552322912, 4881406496, 12661148099, 25322296198, 50644592396, 101289184792, 202578369584, 405156739168]

約数ペア:

[(1, 405156739168), (2, 202578369584), (4, 101289184792), (8, 50644592396), (16, 25322296198), (32, 12661148099), (83, 4881406496), (89, 4552322912), (166, 2440703248), (178, 2276161456), (332, 1220351624), (356, 1138080728), (664, 610175812), (712, 569040364), (1328, 305087906), (1424, 284520182), (2656, 152543953), (2848, 142260091), (7387, 54847264), (14774, 27423632), (29548, 13711816), (59096, 6855908), (118192, 3427954), (236384, 1713977)]