41969480

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 160

約数和(自身を含む): 121003200

約数和(自身を除く): 79033720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 49, 56, 70, 76, 92, 95, 98, 115, 133, 140, 152, 161, 184, 190, 196, 230, 245, 266, 280, 322, 343, 380, 392, 437, 460, 490, 532, 644, 665, 686, 760, 805, 874, 920, 931, 980, 1064, 1127, 1288, 1330, 1372, 1610, 1715, 1748, 1862, 1960, 2185, 2254, 2401, 2660, 2744, 3059, 3220, 3430, 3496, 3724, 4370, 4508, 4655, 4802, 5320, 5635, 6118, 6440, 6517, 6860, 7448, 7889, 8740, 9016, 9310, 9604, 11270, 12005, 12236, 13034, 13720, 15295, 15778, 17480, 18620, 19208, 21413, 22540, 24010, 24472, 26068, 30590, 31556, 32585, 37240, 39445, 42826, 45080, 45619, 48020, 52136, 55223, 61180, 63112, 65170, 78890, 85652, 91238, 96040, 107065, 110446, 122360, 130340, 149891, 157780, 171304, 182476, 214130, 220892, 228095, 260680, 276115, 299782, 315560, 364952, 428260, 441784, 456190, 552230, 599564, 749455, 856520, 912380, 1049237, 1104460, 1199128, 1498910, 1824760, 2098474, 2208920, 2997820, 4196948, 5246185, 5995640, 8393896, 10492370, 20984740, 41969480]

約数ペア:

[(1, 41969480), (2, 20984740), (4, 10492370), (5, 8393896), (7, 5995640), (8, 5246185), (10, 4196948), (14, 2997820), (19, 2208920), (20, 2098474), (23, 1824760), (28, 1498910), (35, 1199128), (38, 1104460), (40, 1049237), (46, 912380), (49, 856520), (56, 749455), (70, 599564), (76, 552230), (92, 456190), (95, 441784), (98, 428260), (115, 364952), (133, 315560), (140, 299782), (152, 276115), (161, 260680), (184, 228095), (190, 220892), (196, 214130), (230, 182476), (245, 171304), (266, 157780), (280, 149891), (322, 130340), (343, 122360), (380, 110446), (392, 107065), (437, 96040), (460, 91238), (490, 85652), (532, 78890), (644, 65170), (665, 63112), (686, 61180), (760, 55223), (805, 52136), (874, 48020), (920, 45619), (931, 45080), (980, 42826), (1064, 39445), (1127, 37240), (1288, 32585), (1330, 31556), (1372, 30590), (1610, 26068), (1715, 24472), (1748, 24010), (1862, 22540), (1960, 21413), (2185, 19208), (2254, 18620), (2401, 17480), (2660, 15778), (2744, 15295), (3059, 13720), (3220, 13034), (3430, 12236), (3496, 12005), (3724, 11270), (4370, 9604), (4508, 9310), (4655, 9016), (4802, 8740), (5320, 7889), (5635, 7448), (6118, 6860), (6440, 6517)]