744623068

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 1613574144

約数和(自身を除く): 868951076

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 73, 92, 94, 146, 161, 188, 292, 322, 329, 337, 511, 644, 658, 674, 1022, 1081, 1316, 1348, 1679, 2044, 2162, 2359, 3358, 3431, 4324, 4718, 6716, 6862, 7567, 7751, 9436, 11753, 13724, 15134, 15502, 15839, 23506, 24017, 24601, 30268, 31004, 31678, 47012, 48034, 49202, 54257, 63356, 78913, 96068, 98404, 108514, 110873, 157826, 172207, 217028, 221746, 315652, 344414, 364297, 443492, 552391, 565823, 688828, 728594, 1104782, 1131646, 1156247, 1457188, 2209564, 2263292, 2312494, 2550079, 3960761, 4624988, 5100158, 7921522, 8093729, 10200316, 15843044, 16187458, 26593681, 32374916, 53187362, 106374724, 186155767, 372311534, 744623068]

約数ペア:

[(1, 744623068), (2, 372311534), (4, 186155767), (7, 106374724), (14, 53187362), (23, 32374916), (28, 26593681), (46, 16187458), (47, 15843044), (73, 10200316), (92, 8093729), (94, 7921522), (146, 5100158), (161, 4624988), (188, 3960761), (292, 2550079), (322, 2312494), (329, 2263292), (337, 2209564), (511, 1457188), (644, 1156247), (658, 1131646), (674, 1104782), (1022, 728594), (1081, 688828), (1316, 565823), (1348, 552391), (1679, 443492), (2044, 364297), (2162, 344414), (2359, 315652), (3358, 221746), (3431, 217028), (4324, 172207), (4718, 157826), (6716, 110873), (6862, 108514), (7567, 98404), (7751, 96068), (9436, 78913), (11753, 63356), (13724, 54257), (15134, 49202), (15502, 48034), (15839, 47012), (23506, 31678), (24017, 31004), (24601, 30268)]