7210477690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{35993}}^1$

素因数の和:36103

約数の個数: 64

約数和(自身を含む): 14803036416

約数和(自身を除く): 7592558726

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 67, 115, 130, 134, 230, 299, 335, 598, 670, 871, 1495, 1541, 1742, 2990, 3082, 4355, 7705, 8710, 15410, 20033, 35993, 40066, 71986, 100165, 179965, 200330, 359930, 467909, 827839, 935818, 1655678, 2339545, 2411531, 4139195, 4679090, 4823062, 8278390, 10761907, 12057655, 21523814, 24115310, 31349903, 53809535, 55465213, 62699806, 107619070, 110930426, 156749515, 277326065, 313499030, 554652130, 721047769, 1442095538, 3605238845, 7210477690]

約数ペア:

[(1, 7210477690), (2, 3605238845), (5, 1442095538), (10, 721047769), (13, 554652130), (23, 313499030), (26, 277326065), (46, 156749515), (65, 110930426), (67, 107619070), (115, 62699806), (130, 55465213), (134, 53809535), (230, 31349903), (299, 24115310), (335, 21523814), (598, 12057655), (670, 10761907), (871, 8278390), (1495, 4823062), (1541, 4679090), (1742, 4139195), (2990, 2411531), (3082, 2339545), (4355, 1655678), (7705, 935818), (8710, 827839), (15410, 467909), (20033, 359930), (35993, 200330), (40066, 179965), (71986, 100165)]