2345171640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{33637}}^1$

素因数の和:33741

約数の個数: 128

約数和(自身を含む): 8137704960

約数和(自身を除く): 5792533320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 4648, 4980, 5810, 6972, 8715, 9960, 11620, 13944, 17430, 23240, 33637, 34860, 67274, 69720, 100911, 134548, 168185, 201822, 235459, 269096, 336370, 403644, 470918, 504555, 672740, 706377, 807288, 941836, 1009110, 1177295, 1345480, 1412754, 1883672, 2018220, 2354590, 2791871, 2825508, 3531885, 4036440, 4709180, 5583742, 5651016, 7063770, 8375613, 9418360, 11167484, 13959355, 14127540, 16751226, 19543097, 22334968, 27918710, 28255080, 33502452, 39086194, 41878065, 55837420, 58629291, 67004904, 78172388, 83756130, 97715485, 111674840, 117258582, 156344776, 167512260, 195430970, 234517164, 293146455, 335024520, 390861940, 469034328, 586292910, 781723880, 1172585820, 2345171640]

約数ペア:

[(1, 2345171640), (2, 1172585820), (3, 781723880), (4, 586292910), (5, 469034328), (6, 390861940), (7, 335024520), (8, 293146455), (10, 234517164), (12, 195430970), (14, 167512260), (15, 156344776), (20, 117258582), (21, 111674840), (24, 97715485), (28, 83756130), (30, 78172388), (35, 67004904), (40, 58629291), (42, 55837420), (56, 41878065), (60, 39086194), (70, 33502452), (83, 28255080), (84, 27918710), (105, 22334968), (120, 19543097), (140, 16751226), (166, 14127540), (168, 13959355), (210, 11167484), (249, 9418360), (280, 8375613), (332, 7063770), (415, 5651016), (420, 5583742), (498, 4709180), (581, 4036440), (664, 3531885), (830, 2825508), (840, 2791871), (996, 2354590), (1162, 2018220), (1245, 1883672), (1660, 1412754), (1743, 1345480), (1992, 1177295), (2324, 1009110), (2490, 941836), (2905, 807288), (3320, 706377), (3486, 672740), (4648, 504555), (4980, 470918), (5810, 403644), (6972, 336370), (8715, 269096), (9960, 235459), (11620, 201822), (13944, 168185), (17430, 134548), (23240, 100911), (33637, 69720), (34860, 67274)]