12758045370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{3469}}^1$

素因数の和:3780

約数の個数: 128

約数和(自身を含む): 35593205760

約数和(自身を除く): 22835160390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 211, 249, 415, 422, 498, 581, 633, 830, 1055, 1162, 1245, 1266, 1477, 1743, 2110, 2490, 2905, 2954, 3165, 3469, 3486, 4431, 5810, 6330, 6938, 7385, 8715, 8862, 10407, 14770, 17345, 17430, 17513, 20814, 22155, 24283, 34690, 35026, 44310, 48566, 52035, 52539, 72849, 87565, 104070, 105078, 121415, 122591, 145698, 175130, 242830, 245182, 262695, 287927, 364245, 367773, 525390, 575854, 612955, 728490, 731959, 735546, 863781, 1225910, 1439635, 1463918, 1727562, 1838865, 2015489, 2195877, 2879270, 3659795, 3677730, 4030978, 4318905, 4391754, 5123713, 6046467, 7319590, 8637810, 10077445, 10247426, 10979385, 12092934, 15371139, 20154890, 21958770, 25618565, 30232335, 30742278, 51237130, 60464670, 60752597, 76855695, 121505194, 153711390, 182257791, 303762985, 364515582, 425268179, 607525970, 850536358, 911288955, 1275804537, 1822577910, 2126340895, 2551609074, 4252681790, 6379022685, 12758045370]

約数ペア:

[(1, 12758045370), (2, 6379022685), (3, 4252681790), (5, 2551609074), (6, 2126340895), (7, 1822577910), (10, 1275804537), (14, 911288955), (15, 850536358), (21, 607525970), (30, 425268179), (35, 364515582), (42, 303762985), (70, 182257791), (83, 153711390), (105, 121505194), (166, 76855695), (210, 60752597), (211, 60464670), (249, 51237130), (415, 30742278), (422, 30232335), (498, 25618565), (581, 21958770), (633, 20154890), (830, 15371139), (1055, 12092934), (1162, 10979385), (1245, 10247426), (1266, 10077445), (1477, 8637810), (1743, 7319590), (2110, 6046467), (2490, 5123713), (2905, 4391754), (2954, 4318905), (3165, 4030978), (3469, 3677730), (3486, 3659795), (4431, 2879270), (5810, 2195877), (6330, 2015489), (6938, 1838865), (7385, 1727562), (8715, 1463918), (8862, 1439635), (10407, 1225910), (14770, 863781), (17345, 735546), (17430, 731959), (17513, 728490), (20814, 612955), (22155, 575854), (24283, 525390), (34690, 367773), (35026, 364245), (44310, 287927), (48566, 262695), (52035, 245182), (52539, 242830), (72849, 175130), (87565, 145698), (104070, 122591), (105078, 121415)]