787802016

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{829}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 2183630400

約数和(自身を除く): 1395828384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 521, 608, 829, 912, 1042, 1563, 1658, 1824, 2084, 2487, 3126, 3316, 4168, 4974, 6252, 6632, 8336, 9899, 9948, 12504, 13264, 15751, 16672, 19798, 19896, 25008, 26528, 29697, 31502, 39596, 39792, 47253, 50016, 59394, 63004, 79192, 79584, 94506, 118788, 126008, 158384, 189012, 237576, 252016, 316768, 378024, 431909, 475152, 504032, 756048, 863818, 950304, 1295727, 1512096, 1727636, 2591454, 3455272, 5182908, 6910544, 8206271, 10365816, 13821088, 16412542, 20731632, 24618813, 32825084, 41463264, 49237626, 65650168, 98475252, 131300336, 196950504, 262600672, 393901008, 787802016]

約数ペア:

[(1, 787802016), (2, 393901008), (3, 262600672), (4, 196950504), (6, 131300336), (8, 98475252), (12, 65650168), (16, 49237626), (19, 41463264), (24, 32825084), (32, 24618813), (38, 20731632), (48, 16412542), (57, 13821088), (76, 10365816), (96, 8206271), (114, 6910544), (152, 5182908), (228, 3455272), (304, 2591454), (456, 1727636), (521, 1512096), (608, 1295727), (829, 950304), (912, 863818), (1042, 756048), (1563, 504032), (1658, 475152), (1824, 431909), (2084, 378024), (2487, 316768), (3126, 252016), (3316, 237576), (4168, 189012), (4974, 158384), (6252, 126008), (6632, 118788), (8336, 94506), (9899, 79584), (9948, 79192), (12504, 63004), (13264, 59394), (15751, 50016), (16672, 47253), (19798, 39792), (19896, 39596), (25008, 31502), (26528, 29697)]