1238829582352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2579}}^1\times {\mathrm{7069}}^1$

素因数の和:9824

約数の個数: 80

約数和(自身を含む): 2497065177600

約数和(自身を除く): 1258235595248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 1096, 2192, 2579, 4247, 5158, 7069, 8494, 10316, 14138, 16988, 20632, 28276, 33976, 41264, 56552, 67952, 79949, 113104, 159898, 219139, 319796, 353323, 438278, 639592, 706646, 876556, 968453, 1279184, 1413292, 1753112, 1936906, 2826584, 3506224, 3873812, 5653168, 7747624, 10953013, 15495248, 18230951, 21906026, 30022043, 36461902, 43812052, 60044086, 72923804, 87624104, 120088172, 145847608, 175248208, 240176344, 291695216, 480352688, 565159481, 1130318962, 2260637924, 2497640287, 4521275848, 4995280574, 9042551696, 9990561148, 19981122296, 39962244592, 77426848897, 154853697794, 309707395588, 619414791176, 1238829582352]

約数ペア:

[(1, 1238829582352), (2, 619414791176), (4, 309707395588), (8, 154853697794), (16, 77426848897), (31, 39962244592), (62, 19981122296), (124, 9990561148), (137, 9042551696), (248, 4995280574), (274, 4521275848), (496, 2497640287), (548, 2260637924), (1096, 1130318962), (2192, 565159481), (2579, 480352688), (4247, 291695216), (5158, 240176344), (7069, 175248208), (8494, 145847608), (10316, 120088172), (14138, 87624104), (16988, 72923804), (20632, 60044086), (28276, 43812052), (33976, 36461902), (41264, 30022043), (56552, 21906026), (67952, 18230951), (79949, 15495248), (113104, 10953013), (159898, 7747624), (219139, 5653168), (319796, 3873812), (353323, 3506224), (438278, 2826584), (639592, 1936906), (706646, 1753112), (876556, 1413292), (968453, 1279184)]