1922467968

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{12739}}^1$

素因数の和:12890

約数の個数: 96

約数和(自身を含む): 5574769200

約数和(自身を除く): 3652301232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 524, 576, 786, 1048, 1152, 1179, 1572, 2096, 2358, 3144, 4192, 4716, 6288, 8384, 9432, 12576, 12739, 16768, 18864, 25152, 25478, 37728, 38217, 50304, 50956, 75456, 76434, 101912, 114651, 150912, 152868, 203824, 229302, 305736, 407648, 458604, 611472, 815296, 917208, 1222944, 1630592, 1668809, 1834416, 2445888, 3337618, 3668832, 4891776, 5006427, 6675236, 7337664, 10012854, 13350472, 14675328, 15019281, 20025708, 26700944, 30038562, 40051416, 53401888, 60077124, 80102832, 106803776, 120154248, 160205664, 213607552, 240308496, 320411328, 480616992, 640822656, 961233984, 1922467968]

約数ペア:

[(1, 1922467968), (2, 961233984), (3, 640822656), (4, 480616992), (6, 320411328), (8, 240308496), (9, 213607552), (12, 160205664), (16, 120154248), (18, 106803776), (24, 80102832), (32, 60077124), (36, 53401888), (48, 40051416), (64, 30038562), (72, 26700944), (96, 20025708), (128, 15019281), (131, 14675328), (144, 13350472), (192, 10012854), (262, 7337664), (288, 6675236), (384, 5006427), (393, 4891776), (524, 3668832), (576, 3337618), (786, 2445888), (1048, 1834416), (1152, 1668809), (1179, 1630592), (1572, 1222944), (2096, 917208), (2358, 815296), (3144, 611472), (4192, 458604), (4716, 407648), (6288, 305736), (8384, 229302), (9432, 203824), (12576, 152868), (12739, 150912), (16768, 114651), (18864, 101912), (25152, 76434), (25478, 75456), (37728, 50956), (38217, 50304)]