3119481690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1188

約数の個数: 128

約数和(自身を含む): 8252375040

約数和(自身を除く): 5132893350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 103, 130, 158, 195, 206, 237, 309, 390, 395, 474, 515, 618, 790, 983, 1027, 1030, 1185, 1339, 1545, 1966, 2054, 2370, 2678, 2949, 3081, 3090, 4017, 4915, 5135, 5898, 6162, 6695, 8034, 8137, 9830, 10270, 12779, 13390, 14745, 15405, 16274, 20085, 24411, 25558, 29490, 30810, 38337, 40170, 40685, 48822, 63895, 76674, 77657, 81370, 101249, 105781, 122055, 127790, 155314, 191685, 202498, 211562, 232971, 244110, 303747, 317343, 383370, 388285, 465942, 506245, 528905, 607494, 634686, 776570, 1009541, 1012490, 1057810, 1164855, 1316237, 1518735, 1586715, 2019082, 2329710, 2632474, 3028623, 3037470, 3173430, 3948711, 5047705, 6057246, 6581185, 7897422, 7998671, 10095410, 13162370, 15143115, 15997342, 19743555, 23996013, 30286230, 39487110, 39993355, 47992026, 79986710, 103982723, 119980065, 207965446, 239960130, 311948169, 519913615, 623896338, 1039827230, 1559740845, 3119481690]

約数ペア:

[(1, 3119481690), (2, 1559740845), (3, 1039827230), (5, 623896338), (6, 519913615), (10, 311948169), (13, 239960130), (15, 207965446), (26, 119980065), (30, 103982723), (39, 79986710), (65, 47992026), (78, 39993355), (79, 39487110), (103, 30286230), (130, 23996013), (158, 19743555), (195, 15997342), (206, 15143115), (237, 13162370), (309, 10095410), (390, 7998671), (395, 7897422), (474, 6581185), (515, 6057246), (618, 5047705), (790, 3948711), (983, 3173430), (1027, 3037470), (1030, 3028623), (1185, 2632474), (1339, 2329710), (1545, 2019082), (1966, 1586715), (2054, 1518735), (2370, 1316237), (2678, 1164855), (2949, 1057810), (3081, 1012490), (3090, 1009541), (4017, 776570), (4915, 634686), (5135, 607494), (5898, 528905), (6162, 506245), (6695, 465942), (8034, 388285), (8137, 383370), (9830, 317343), (10270, 303747), (12779, 244110), (13390, 232971), (14745, 211562), (15405, 202498), (16274, 191685), (20085, 155314), (24411, 127790), (25558, 122055), (29490, 105781), (30810, 101249), (38337, 81370), (40170, 77657), (40685, 76674), (48822, 63895)]