6397165720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11927}}^1$

素因数の和:12025

約数の個数: 128

約数和(自身を含む): 16695383040

約数和(自身を除く): 10298217320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 53, 55, 88, 92, 106, 110, 115, 184, 212, 220, 230, 253, 265, 424, 440, 460, 506, 530, 583, 920, 1012, 1060, 1166, 1219, 1265, 2024, 2120, 2332, 2438, 2530, 2915, 4664, 4876, 5060, 5830, 6095, 9752, 10120, 11660, 11927, 12190, 13409, 23320, 23854, 24380, 26818, 47708, 48760, 53636, 59635, 67045, 95416, 107272, 119270, 131197, 134090, 238540, 262394, 268180, 274321, 477080, 524788, 536360, 548642, 632131, 655985, 1049576, 1097284, 1264262, 1311970, 1371605, 2194568, 2528524, 2623940, 2743210, 3017531, 3160655, 5057048, 5247880, 5486420, 6035062, 6321310, 6953441, 10972840, 12070124, 12642620, 13906882, 14539013, 15087655, 24140248, 25285240, 27813764, 29078026, 30175310, 34767205, 55627528, 58156052, 60350620, 69534410, 72695065, 116312104, 120701240, 139068820, 145390130, 159929143, 278137640, 290780260, 319858286, 581560520, 639716572, 799645715, 1279433144, 1599291430, 3198582860, 6397165720]

約数ペア:

[(1, 6397165720), (2, 3198582860), (4, 1599291430), (5, 1279433144), (8, 799645715), (10, 639716572), (11, 581560520), (20, 319858286), (22, 290780260), (23, 278137640), (40, 159929143), (44, 145390130), (46, 139068820), (53, 120701240), (55, 116312104), (88, 72695065), (92, 69534410), (106, 60350620), (110, 58156052), (115, 55627528), (184, 34767205), (212, 30175310), (220, 29078026), (230, 27813764), (253, 25285240), (265, 24140248), (424, 15087655), (440, 14539013), (460, 13906882), (506, 12642620), (530, 12070124), (583, 10972840), (920, 6953441), (1012, 6321310), (1060, 6035062), (1166, 5486420), (1219, 5247880), (1265, 5057048), (2024, 3160655), (2120, 3017531), (2332, 2743210), (2438, 2623940), (2530, 2528524), (2915, 2194568), (4664, 1371605), (4876, 1311970), (5060, 1264262), (5830, 1097284), (6095, 1049576), (9752, 655985), (10120, 632131), (11660, 548642), (11927, 536360), (12190, 524788), (13409, 477080), (23320, 274321), (23854, 268180), (24380, 262394), (26818, 238540), (47708, 134090), (48760, 131197), (53636, 119270), (59635, 107272), (67045, 95416)]