1378360192

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1452

約数の個数: 128

約数和(自身を含む): 3229009920

約数和(自身を除く): 1850649728

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 88, 92, 124, 128, 176, 184, 248, 253, 341, 352, 368, 496, 506, 682, 704, 713, 736, 992, 1012, 1364, 1373, 1408, 1426, 1472, 1984, 2024, 2728, 2746, 2852, 2944, 3968, 4048, 5456, 5492, 5704, 7843, 8096, 10912, 10984, 11408, 15103, 15686, 16192, 21824, 21968, 22816, 30206, 31372, 31579, 32384, 42563, 43648, 43936, 45632, 60412, 62744, 63158, 85126, 87872, 91264, 120824, 125488, 126316, 170252, 175744, 241648, 250976, 252632, 340504, 347369, 468193, 483296, 501952, 505264, 681008, 694738, 936386, 966592, 978949, 1003904, 1010528, 1362016, 1389476, 1872772, 1933184, 1957898, 2021056, 2724032, 2778952, 3745544, 3915796, 4042112, 5448064, 5557904, 7491088, 7831592, 10768439, 11115808, 14982176, 15663184, 21536878, 22231616, 29964352, 31326368, 43073756, 44463232, 59928704, 62652736, 86147512, 125305472, 172295024, 344590048, 689180096, 1378360192]

約数ペア:

[(1, 1378360192), (2, 689180096), (4, 344590048), (8, 172295024), (11, 125305472), (16, 86147512), (22, 62652736), (23, 59928704), (31, 44463232), (32, 43073756), (44, 31326368), (46, 29964352), (62, 22231616), (64, 21536878), (88, 15663184), (92, 14982176), (124, 11115808), (128, 10768439), (176, 7831592), (184, 7491088), (248, 5557904), (253, 5448064), (341, 4042112), (352, 3915796), (368, 3745544), (496, 2778952), (506, 2724032), (682, 2021056), (704, 1957898), (713, 1933184), (736, 1872772), (992, 1389476), (1012, 1362016), (1364, 1010528), (1373, 1003904), (1408, 978949), (1426, 966592), (1472, 936386), (1984, 694738), (2024, 681008), (2728, 505264), (2746, 501952), (2852, 483296), (2944, 468193), (3968, 347369), (4048, 340504), (5456, 252632), (5492, 250976), (5704, 241648), (7843, 175744), (8096, 170252), (10912, 126316), (10984, 125488), (11408, 120824), (15103, 91264), (15686, 87872), (16192, 85126), (21824, 63158), (21968, 62744), (22816, 60412), (30206, 45632), (31372, 43936), (31579, 43648), (32384, 42563)]