4033504520

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{18133}}^1$

素因数の和:18294

約数の個数: 64

約数和(自身を含む): 9322326720

約数和(自身を除く): 5288822200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 83, 134, 166, 268, 332, 335, 415, 536, 664, 670, 830, 1340, 1660, 2680, 3320, 5561, 11122, 18133, 22244, 27805, 36266, 44488, 55610, 72532, 90665, 111220, 145064, 181330, 222440, 362660, 725320, 1214911, 1505039, 2429822, 3010078, 4859644, 6020156, 6074555, 7525195, 9719288, 12040312, 12149110, 15050390, 24298220, 30100780, 48596440, 60201560, 100837613, 201675226, 403350452, 504188065, 806700904, 1008376130, 2016752260, 4033504520]

約数ペア:

[(1, 4033504520), (2, 2016752260), (4, 1008376130), (5, 806700904), (8, 504188065), (10, 403350452), (20, 201675226), (40, 100837613), (67, 60201560), (83, 48596440), (134, 30100780), (166, 24298220), (268, 15050390), (332, 12149110), (335, 12040312), (415, 9719288), (536, 7525195), (664, 6074555), (670, 6020156), (830, 4859644), (1340, 3010078), (1660, 2429822), (2680, 1505039), (3320, 1214911), (5561, 725320), (11122, 362660), (18133, 222440), (22244, 181330), (27805, 145064), (36266, 111220), (44488, 90665), (55610, 72532)]