20307958944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2324629}}^1$

素因数の和:2324662

約数の個数: 96

約数和(自身を含む): 65610357120

約数和(自身を除く): 45302398176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 2324629, 4649258, 6973887, 9298516, 13947774, 16272403, 18597032, 27895548, 30220177, 32544806, 37194064, 48817209, 55791096, 60440354, 65089612, 74388128, 90660531, 97634418, 111582192, 120880708, 130179224, 181321062, 195268836, 211541239, 223164384, 241761416, 260358448, 362642124, 390537672, 423082478, 483522832, 520716896, 634623717, 725284248, 781075344, 846164956, 967045664, 1269247434, 1450568496, 1562150688, 1692329912, 2538494868, 2901136992, 3384659824, 5076989736, 6769319648, 10153979472, 20307958944]

約数ペア:

[(1, 20307958944), (2, 10153979472), (3, 6769319648), (4, 5076989736), (6, 3384659824), (7, 2901136992), (8, 2538494868), (12, 1692329912), (13, 1562150688), (14, 1450568496), (16, 1269247434), (21, 967045664), (24, 846164956), (26, 781075344), (28, 725284248), (32, 634623717), (39, 520716896), (42, 483522832), (48, 423082478), (52, 390537672), (56, 362642124), (78, 260358448), (84, 241761416), (91, 223164384), (96, 211541239), (104, 195268836), (112, 181321062), (156, 130179224), (168, 120880708), (182, 111582192), (208, 97634418), (224, 90660531), (273, 74388128), (312, 65089612), (336, 60440354), (364, 55791096), (416, 48817209), (546, 37194064), (624, 32544806), (672, 30220177), (728, 27895548), (1092, 18597032), (1248, 16272403), (1456, 13947774), (2184, 9298516), (2912, 6973887), (4368, 4649258), (8736, 2324629)]