133049020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 330785280

約数和(自身を除く): 197736260

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 38, 46, 52, 65, 76, 92, 95, 115, 130, 190, 230, 247, 260, 299, 380, 437, 460, 494, 598, 874, 988, 1171, 1196, 1235, 1495, 1748, 2185, 2342, 2470, 2990, 4370, 4684, 4940, 5681, 5855, 5980, 8740, 11362, 11710, 15223, 22249, 22724, 23420, 26933, 28405, 30446, 44498, 53866, 56810, 60892, 76115, 88996, 107732, 111245, 113620, 134665, 152230, 222490, 269330, 289237, 304460, 350129, 444980, 511727, 538660, 578474, 700258, 1023454, 1156948, 1400516, 1446185, 1750645, 2046908, 2558635, 2892370, 3501290, 5117270, 5784740, 6652451, 7002580, 10234540, 13304902, 26609804, 33262255, 66524510, 133049020]

約数ペア:

[(1, 133049020), (2, 66524510), (4, 33262255), (5, 26609804), (10, 13304902), (13, 10234540), (19, 7002580), (20, 6652451), (23, 5784740), (26, 5117270), (38, 3501290), (46, 2892370), (52, 2558635), (65, 2046908), (76, 1750645), (92, 1446185), (95, 1400516), (115, 1156948), (130, 1023454), (190, 700258), (230, 578474), (247, 538660), (260, 511727), (299, 444980), (380, 350129), (437, 304460), (460, 289237), (494, 269330), (598, 222490), (874, 152230), (988, 134665), (1171, 113620), (1196, 111245), (1235, 107732), (1495, 88996), (1748, 76115), (2185, 60892), (2342, 56810), (2470, 53866), (2990, 44498), (4370, 30446), (4684, 28405), (4940, 26933), (5681, 23420), (5855, 22724), (5980, 22249), (8740, 15223), (11362, 11710)]