74117007665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 96785694720

約数和(自身を除く): 22668687055

約数列:

[1, 5, 29, 31, 67, 145, 155, 335, 431, 571, 899, 1943, 2077, 2155, 2855, 4495, 9715, 10385, 12499, 13361, 16559, 17701, 28877, 38257, 60233, 62495, 66805, 82795, 88505, 144385, 191285, 246101, 301165, 387469, 513329, 837433, 895187, 1109453, 1185967, 1230505, 1937345, 2566645, 4187165, 4475935, 5547265, 5929835, 7136929, 7629131, 16488767, 25960423, 34393043, 35684645, 38145655, 82443835, 129802115, 171965215, 221244799, 478174243, 511151777, 1106223995, 2390871215, 2555758885, 14823401533, 74117007665]

約数ペア:

[(1, 74117007665), (5, 14823401533), (29, 2555758885), (31, 2390871215), (67, 1106223995), (145, 511151777), (155, 478174243), (335, 221244799), (431, 171965215), (571, 129802115), (899, 82443835), (1943, 38145655), (2077, 35684645), (2155, 34393043), (2855, 25960423), (4495, 16488767), (9715, 7629131), (10385, 7136929), (12499, 5929835), (13361, 5547265), (16559, 4475935), (17701, 4187165), (28877, 2566645), (38257, 1937345), (60233, 1230505), (62495, 1185967), (66805, 1109453), (82795, 895187), (88505, 837433), (144385, 513329), (191285, 387469), (246101, 301165)]