788686004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 1487517696

約数和(自身を除く): 698831692

約数列:

[1, 2, 4, 31, 41, 53, 62, 82, 106, 124, 164, 212, 1271, 1643, 2173, 2542, 2927, 3286, 4346, 5084, 5854, 6572, 8692, 11708, 67363, 90737, 120007, 134726, 155131, 181474, 240014, 269452, 310262, 362948, 480028, 620524, 3720217, 4809061, 6360371, 7440434, 9618122, 12720742, 14880868, 19236244, 25441484, 197171501, 394343002, 788686004]

約数ペア:

[(1, 788686004), (2, 394343002), (4, 197171501), (31, 25441484), (41, 19236244), (53, 14880868), (62, 12720742), (82, 9618122), (106, 7440434), (124, 6360371), (164, 4809061), (212, 3720217), (1271, 620524), (1643, 480028), (2173, 362948), (2542, 310262), (2927, 269452), (3286, 240014), (4346, 181474), (5084, 155131), (5854, 134726), (6572, 120007), (8692, 90737), (11708, 67363)]