1389737664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4363}}^1$

素因数の和:4467

約数の個数: 168

約数和(自身を含む): 4611176960

約数和(自身を除く): 3221439296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 237, 252, 288, 316, 336, 448, 474, 504, 553, 576, 632, 672, 711, 948, 1008, 1106, 1264, 1344, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 3318, 3792, 4032, 4363, 4424, 4977, 5056, 5688, 6636, 7584, 8726, 8848, 9954, 11376, 13089, 13272, 15168, 17452, 17696, 19908, 22752, 26178, 26544, 30541, 34904, 35392, 39267, 39816, 45504, 52356, 53088, 61082, 69808, 78534, 79632, 91623, 104712, 106176, 122164, 139616, 157068, 159264, 183246, 209424, 244328, 274869, 279232, 314136, 318528, 344677, 366492, 418848, 488656, 549738, 628272, 689354, 732984, 837696, 977312, 1034031, 1099476, 1256544, 1378708, 1465968, 1954624, 2068062, 2198952, 2412739, 2513088, 2757416, 2931936, 3102093, 4136124, 4397904, 4825478, 5514832, 5863872, 6204186, 7238217, 8272248, 8795808, 9650956, 11029664, 12408372, 14476434, 16544496, 17591616, 19301912, 21714651, 22059328, 24816744, 28952868, 33088992, 38603824, 43429302, 49633488, 57905736, 66177984, 77207648, 86858604, 99266976, 115811472, 154415296, 173717208, 198533952, 231622944, 347434416, 463245888, 694868832, 1389737664]

約数ペア:

[(1, 1389737664), (2, 694868832), (3, 463245888), (4, 347434416), (6, 231622944), (7, 198533952), (8, 173717208), (9, 154415296), (12, 115811472), (14, 99266976), (16, 86858604), (18, 77207648), (21, 66177984), (24, 57905736), (28, 49633488), (32, 43429302), (36, 38603824), (42, 33088992), (48, 28952868), (56, 24816744), (63, 22059328), (64, 21714651), (72, 19301912), (79, 17591616), (84, 16544496), (96, 14476434), (112, 12408372), (126, 11029664), (144, 9650956), (158, 8795808), (168, 8272248), (192, 7238217), (224, 6204186), (237, 5863872), (252, 5514832), (288, 4825478), (316, 4397904), (336, 4136124), (448, 3102093), (474, 2931936), (504, 2757416), (553, 2513088), (576, 2412739), (632, 2198952), (672, 2068062), (711, 1954624), (948, 1465968), (1008, 1378708), (1106, 1256544), (1264, 1099476), (1344, 1034031), (1422, 977312), (1659, 837696), (1896, 732984), (2016, 689354), (2212, 628272), (2528, 549738), (2844, 488656), (3318, 418848), (3792, 366492), (4032, 344677), (4363, 318528), (4424, 314136), (4977, 279232), (5056, 274869), (5688, 244328), (6636, 209424), (7584, 183246), (8726, 159264), (8848, 157068), (9954, 139616), (11376, 122164), (13089, 106176), (13272, 104712), (15168, 91623), (17452, 79632), (17696, 78534), (19908, 69808), (22752, 61082), (26178, 53088), (26544, 52356), (30541, 45504), (34904, 39816), (35392, 39267)]