394384536

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8599}}^1$

素因数の和:8638

約数の個数: 144

約数和(自身を含む): 1338246000

約数和(自身を除く): 943861464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6552, 7644, 8599, 11466, 15288, 17198, 22932, 25797, 34396, 45864, 51594, 60193, 68792, 77391, 103188, 111787, 120386, 154782, 180579, 206376, 223574, 240772, 309564, 335361, 361158, 421351, 447148, 481544, 541737, 619128, 670722, 722316, 782509, 842702, 894296, 1006083, 1083474, 1264053, 1341444, 1444632, 1565018, 1685404, 2012166, 2166948, 2347527, 2528106, 2682888, 3130036, 3370808, 3792159, 4024332, 4333896, 4695054, 5056212, 5477563, 6260072, 7042581, 7584318, 8048664, 9390108, 10112424, 10955126, 14085162, 15168636, 16432689, 18780216, 21910252, 28170324, 30337272, 32865378, 43820504, 49298067, 56340648, 65730756, 98596134, 131461512, 197192268, 394384536]

約数ペア:

[(1, 394384536), (2, 197192268), (3, 131461512), (4, 98596134), (6, 65730756), (7, 56340648), (8, 49298067), (9, 43820504), (12, 32865378), (13, 30337272), (14, 28170324), (18, 21910252), (21, 18780216), (24, 16432689), (26, 15168636), (28, 14085162), (36, 10955126), (39, 10112424), (42, 9390108), (49, 8048664), (52, 7584318), (56, 7042581), (63, 6260072), (72, 5477563), (78, 5056212), (84, 4695054), (91, 4333896), (98, 4024332), (104, 3792159), (117, 3370808), (126, 3130036), (147, 2682888), (156, 2528106), (168, 2347527), (182, 2166948), (196, 2012166), (234, 1685404), (252, 1565018), (273, 1444632), (294, 1341444), (312, 1264053), (364, 1083474), (392, 1006083), (441, 894296), (468, 842702), (504, 782509), (546, 722316), (588, 670722), (637, 619128), (728, 541737), (819, 481544), (882, 447148), (936, 421351), (1092, 361158), (1176, 335361), (1274, 309564), (1638, 240772), (1764, 223574), (1911, 206376), (2184, 180579), (2548, 154782), (3276, 120386), (3528, 111787), (3822, 103188), (5096, 77391), (5733, 68792), (6552, 60193), (7644, 51594), (8599, 45864), (11466, 34396), (15288, 25797), (17198, 22932)]