345973392

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 1091930112

約数和(自身を除く): 745956720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 47, 48, 51, 62, 68, 72, 93, 94, 97, 102, 124, 136, 141, 144, 153, 186, 188, 194, 204, 248, 272, 279, 282, 291, 306, 372, 376, 388, 408, 423, 496, 527, 558, 564, 582, 612, 744, 752, 776, 799, 816, 846, 873, 1054, 1116, 1128, 1164, 1224, 1457, 1488, 1552, 1581, 1598, 1649, 1692, 1746, 2108, 2232, 2256, 2328, 2397, 2448, 2914, 3007, 3162, 3196, 3298, 3384, 3492, 4216, 4371, 4464, 4559, 4656, 4743, 4794, 4947, 5828, 6014, 6324, 6392, 6596, 6768, 6984, 7191, 8432, 8742, 9021, 9118, 9486, 9588, 9894, 11656, 12028, 12648, 12784, 13113, 13192, 13677, 13968, 14382, 14841, 17484, 18042, 18236, 18972, 19176, 19788, 23312, 24056, 24769, 25296, 26226, 26384, 27063, 27354, 28764, 29682, 34968, 36084, 36472, 37944, 38352, 39576, 41031, 48112, 49538, 51119, 52452, 54126, 54708, 57528, 59364, 69936, 72168, 72944, 74307, 75888, 77503, 79152, 82062, 99076, 102238, 104904, 108252, 109416, 115056, 118728, 141329, 144336, 148614, 153357, 155006, 164124, 198152, 204476, 209808, 216504, 218832, 222921, 232509, 237456, 282658, 297228, 306714, 310012, 328248, 396304, 408952, 423987, 433008, 445842, 460071, 465018, 565316, 594456, 613428, 620024, 656496, 697527, 817904, 847974, 891684, 920142, 930036, 1130632, 1188912, 1226856, 1240048, 1271961, 1395054, 1695948, 1783368, 1840284, 1860072, 2261264, 2402593, 2453712, 2543922, 2790108, 3391896, 3566736, 3680568, 3720144, 4805186, 5087844, 5580216, 6783792, 7207779, 7361136, 9610372, 10175688, 11160432, 14415558, 19220744, 20351376, 21623337, 28831116, 38441488, 43246674, 57662232, 86493348, 115324464, 172986696, 345973392]

約数ペア:

[(1, 345973392), (2, 172986696), (3, 115324464), (4, 86493348), (6, 57662232), (8, 43246674), (9, 38441488), (12, 28831116), (16, 21623337), (17, 20351376), (18, 19220744), (24, 14415558), (31, 11160432), (34, 10175688), (36, 9610372), (47, 7361136), (48, 7207779), (51, 6783792), (62, 5580216), (68, 5087844), (72, 4805186), (93, 3720144), (94, 3680568), (97, 3566736), (102, 3391896), (124, 2790108), (136, 2543922), (141, 2453712), (144, 2402593), (153, 2261264), (186, 1860072), (188, 1840284), (194, 1783368), (204, 1695948), (248, 1395054), (272, 1271961), (279, 1240048), (282, 1226856), (291, 1188912), (306, 1130632), (372, 930036), (376, 920142), (388, 891684), (408, 847974), (423, 817904), (496, 697527), (527, 656496), (558, 620024), (564, 613428), (582, 594456), (612, 565316), (744, 465018), (752, 460071), (776, 445842), (799, 433008), (816, 423987), (846, 408952), (873, 396304), (1054, 328248), (1116, 310012), (1128, 306714), (1164, 297228), (1224, 282658), (1457, 237456), (1488, 232509), (1552, 222921), (1581, 218832), (1598, 216504), (1649, 209808), (1692, 204476), (1746, 198152), (2108, 164124), (2232, 155006), (2256, 153357), (2328, 148614), (2397, 144336), (2448, 141329), (2914, 118728), (3007, 115056), (3162, 109416), (3196, 108252), (3298, 104904), (3384, 102238), (3492, 99076), (4216, 82062), (4371, 79152), (4464, 77503), (4559, 75888), (4656, 74307), (4743, 72944), (4794, 72168), (4947, 69936), (5828, 59364), (6014, 57528), (6324, 54708), (6392, 54126), (6596, 52452), (6768, 51119), (6984, 49538), (7191, 48112), (8432, 41031), (8742, 39576), (9021, 38352), (9118, 37944), (9486, 36472), (9588, 36084), (9894, 34968), (11656, 29682), (12028, 28764), (12648, 27354), (12784, 27063), (13113, 26384), (13192, 26226), (13677, 25296), (13968, 24769), (14382, 24056), (14841, 23312), (17484, 19788), (18042, 19176), (18236, 18972)]