326174064

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 933273600

約数和(自身を除く): 607099536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 83, 93, 114, 124, 139, 152, 166, 186, 228, 248, 249, 278, 304, 332, 372, 417, 456, 496, 498, 556, 589, 664, 744, 834, 912, 996, 1112, 1178, 1328, 1488, 1577, 1668, 1767, 1992, 2224, 2356, 2573, 2641, 3154, 3336, 3534, 3984, 4309, 4712, 4731, 5146, 5282, 6308, 6672, 7068, 7719, 7923, 8618, 9424, 9462, 10292, 10564, 11537, 12616, 12927, 14136, 15438, 15846, 17236, 18924, 20584, 21128, 23074, 25232, 25854, 28272, 30876, 31692, 34472, 34611, 37848, 41168, 42256, 46148, 48887, 51708, 61752, 63384, 68944, 69222, 75696, 81871, 92296, 97774, 103416, 123504, 126768, 138444, 146661, 163742, 184592, 195548, 206832, 219203, 245613, 276888, 293322, 327484, 357647, 391096, 438406, 491226, 553776, 586644, 654968, 657609, 715294, 782192, 876812, 982452, 1072941, 1173288, 1309936, 1315218, 1430588, 1753624, 1964904, 2145882, 2346576, 2630436, 2861176, 3507248, 3929808, 4291764, 5260872, 5722352, 6795293, 8583528, 10521744, 13590586, 17167056, 20385879, 27181172, 40771758, 54362344, 81543516, 108724688, 163087032, 326174064]

約数ペア:

[(1, 326174064), (2, 163087032), (3, 108724688), (4, 81543516), (6, 54362344), (8, 40771758), (12, 27181172), (16, 20385879), (19, 17167056), (24, 13590586), (31, 10521744), (38, 8583528), (48, 6795293), (57, 5722352), (62, 5260872), (76, 4291764), (83, 3929808), (93, 3507248), (114, 2861176), (124, 2630436), (139, 2346576), (152, 2145882), (166, 1964904), (186, 1753624), (228, 1430588), (248, 1315218), (249, 1309936), (278, 1173288), (304, 1072941), (332, 982452), (372, 876812), (417, 782192), (456, 715294), (496, 657609), (498, 654968), (556, 586644), (589, 553776), (664, 491226), (744, 438406), (834, 391096), (912, 357647), (996, 327484), (1112, 293322), (1178, 276888), (1328, 245613), (1488, 219203), (1577, 206832), (1668, 195548), (1767, 184592), (1992, 163742), (2224, 146661), (2356, 138444), (2573, 126768), (2641, 123504), (3154, 103416), (3336, 97774), (3534, 92296), (3984, 81871), (4309, 75696), (4712, 69222), (4731, 68944), (5146, 63384), (5282, 61752), (6308, 51708), (6672, 48887), (7068, 46148), (7719, 42256), (7923, 41168), (8618, 37848), (9424, 34611), (9462, 34472), (10292, 31692), (10564, 30876), (11537, 28272), (12616, 25854), (12927, 25232), (14136, 23074), (15438, 21128), (15846, 20584), (17236, 18924)]