247366954030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1\times {\mathrm{1721}}^1$

素因数の和:3434

約数の個数: 128

約数和(自身を含む): 544299678720

約数和(自身を除く): 296932724690

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 67, 70, 95, 133, 134, 190, 266, 335, 469, 665, 670, 938, 1273, 1330, 1613, 1721, 2345, 2546, 3226, 3442, 4690, 6365, 8065, 8605, 8911, 11291, 12047, 12730, 16130, 17210, 17822, 22582, 24094, 30647, 32699, 44555, 56455, 60235, 61294, 65398, 89110, 108071, 112910, 115307, 120470, 153235, 163495, 214529, 216142, 228893, 230614, 306470, 326990, 429058, 457786, 540355, 576535, 756497, 807149, 1072645, 1080710, 1144465, 1153070, 1512994, 1614298, 2053349, 2145290, 2190833, 2288930, 2775973, 3782485, 4035745, 4106698, 4381666, 5551946, 7564970, 8071490, 10266745, 10954165, 13879865, 14373443, 15335831, 19431811, 20533490, 21908330, 27759730, 28746886, 30671662, 38863622, 52743487, 71867215, 76679155, 97159055, 105486974, 143734430, 153358310, 185990191, 194318110, 263717435, 369204409, 371980382, 527434870, 738408818, 929950955, 1301931337, 1846022045, 1859901910, 2603862674, 3533813629, 3692044090, 6509656685, 7067627258, 13019313370, 17669068145, 24736695403, 35338136290, 49473390806, 123683477015, 247366954030]

約数ペア:

[(1, 247366954030), (2, 123683477015), (5, 49473390806), (7, 35338136290), (10, 24736695403), (14, 17669068145), (19, 13019313370), (35, 7067627258), (38, 6509656685), (67, 3692044090), (70, 3533813629), (95, 2603862674), (133, 1859901910), (134, 1846022045), (190, 1301931337), (266, 929950955), (335, 738408818), (469, 527434870), (665, 371980382), (670, 369204409), (938, 263717435), (1273, 194318110), (1330, 185990191), (1613, 153358310), (1721, 143734430), (2345, 105486974), (2546, 97159055), (3226, 76679155), (3442, 71867215), (4690, 52743487), (6365, 38863622), (8065, 30671662), (8605, 28746886), (8911, 27759730), (11291, 21908330), (12047, 20533490), (12730, 19431811), (16130, 15335831), (17210, 14373443), (17822, 13879865), (22582, 10954165), (24094, 10266745), (30647, 8071490), (32699, 7564970), (44555, 5551946), (56455, 4381666), (60235, 4106698), (61294, 4035745), (65398, 3782485), (89110, 2775973), (108071, 2288930), (112910, 2190833), (115307, 2145290), (120470, 2053349), (153235, 1614298), (163495, 1512994), (214529, 1153070), (216142, 1144465), (228893, 1080710), (230614, 1072645), (306470, 807149), (326990, 756497), (429058, 576535), (457786, 540355)]