343375344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 1096985344

約数和(自身を除く): 753610000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 61, 62, 72, 78, 93, 97, 104, 117, 122, 124, 144, 156, 183, 186, 194, 208, 234, 244, 248, 279, 291, 312, 366, 372, 388, 403, 468, 488, 496, 549, 558, 582, 624, 732, 744, 776, 793, 806, 873, 936, 976, 1098, 1116, 1164, 1209, 1261, 1464, 1488, 1552, 1586, 1612, 1746, 1872, 1891, 2196, 2232, 2328, 2379, 2418, 2522, 2928, 3007, 3172, 3224, 3492, 3627, 3782, 3783, 4392, 4464, 4656, 4758, 4836, 5044, 5673, 5917, 6014, 6344, 6448, 6984, 7137, 7254, 7564, 7566, 8784, 9021, 9516, 9672, 10088, 11346, 11349, 11834, 12028, 12688, 13968, 14274, 14508, 15128, 15132, 17019, 17751, 18042, 19032, 19344, 20176, 22692, 22698, 23668, 24056, 24583, 27063, 28548, 29016, 30256, 30264, 34038, 35502, 36084, 38064, 39091, 45384, 45396, 47336, 48112, 49166, 53253, 54126, 57096, 58032, 60528, 68076, 71004, 72168, 73749, 76921, 78182, 90768, 90792, 94672, 98332, 106506, 108252, 114192, 117273, 136152, 142008, 144336, 147498, 153842, 156364, 181584, 183427, 196664, 213012, 216504, 221247, 230763, 234546, 272304, 284016, 294996, 307684, 312728, 351819, 366854, 393328, 426024, 433008, 442494, 461526, 469092, 550281, 589992, 615368, 625456, 692289, 703638, 733708, 852048, 884988, 923052, 938184, 1100562, 1179984, 1230736, 1384578, 1407276, 1467416, 1650843, 1769976, 1846104, 1876368, 2201124, 2384551, 2769156, 2814552, 2934832, 3301686, 3539952, 3692208, 4402248, 4769102, 5538312, 5629104, 6603372, 7153653, 8804496, 9538204, 11076624, 13206744, 14307306, 19076408, 21460959, 26413488, 28614612, 38152816, 42921918, 57229224, 85843836, 114458448, 171687672, 343375344]

約数ペア:

[(1, 343375344), (2, 171687672), (3, 114458448), (4, 85843836), (6, 57229224), (8, 42921918), (9, 38152816), (12, 28614612), (13, 26413488), (16, 21460959), (18, 19076408), (24, 14307306), (26, 13206744), (31, 11076624), (36, 9538204), (39, 8804496), (48, 7153653), (52, 6603372), (61, 5629104), (62, 5538312), (72, 4769102), (78, 4402248), (93, 3692208), (97, 3539952), (104, 3301686), (117, 2934832), (122, 2814552), (124, 2769156), (144, 2384551), (156, 2201124), (183, 1876368), (186, 1846104), (194, 1769976), (208, 1650843), (234, 1467416), (244, 1407276), (248, 1384578), (279, 1230736), (291, 1179984), (312, 1100562), (366, 938184), (372, 923052), (388, 884988), (403, 852048), (468, 733708), (488, 703638), (496, 692289), (549, 625456), (558, 615368), (582, 589992), (624, 550281), (732, 469092), (744, 461526), (776, 442494), (793, 433008), (806, 426024), (873, 393328), (936, 366854), (976, 351819), (1098, 312728), (1116, 307684), (1164, 294996), (1209, 284016), (1261, 272304), (1464, 234546), (1488, 230763), (1552, 221247), (1586, 216504), (1612, 213012), (1746, 196664), (1872, 183427), (1891, 181584), (2196, 156364), (2232, 153842), (2328, 147498), (2379, 144336), (2418, 142008), (2522, 136152), (2928, 117273), (3007, 114192), (3172, 108252), (3224, 106506), (3492, 98332), (3627, 94672), (3782, 90792), (3783, 90768), (4392, 78182), (4464, 76921), (4656, 73749), (4758, 72168), (4836, 71004), (5044, 68076), (5673, 60528), (5917, 58032), (6014, 57096), (6344, 54126), (6448, 53253), (6984, 49166), (7137, 48112), (7254, 47336), (7564, 45396), (7566, 45384), (8784, 39091), (9021, 38064), (9516, 36084), (9672, 35502), (10088, 34038), (11346, 30264), (11349, 30256), (11834, 29016), (12028, 28548), (12688, 27063), (13968, 24583), (14274, 24056), (14508, 23668), (15128, 22698), (15132, 22692), (17019, 20176), (17751, 19344), (18042, 19032)]