313416324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 953344000

約数和(自身を除く): 639927676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 93, 108, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 351, 372, 379, 403, 468, 494, 513, 558, 589, 684, 702, 741, 758, 806, 837, 988, 1026, 1116, 1137, 1178, 1209, 1404, 1482, 1516, 1612, 1674, 1767, 2052, 2223, 2274, 2356, 2418, 2964, 3348, 3411, 3534, 3627, 4446, 4548, 4836, 4927, 5301, 6669, 6822, 7068, 7201, 7254, 7657, 8892, 9854, 10233, 10602, 10881, 11749, 13338, 13644, 14402, 14508, 14781, 15314, 15903, 19708, 20466, 21204, 21603, 21762, 22971, 23498, 26676, 28804, 29562, 30628, 31806, 35247, 40932, 43206, 43524, 44343, 45942, 46996, 59124, 63612, 64809, 68913, 70494, 86412, 88686, 91884, 93613, 105741, 129618, 133029, 137826, 140988, 152737, 177372, 187226, 194427, 206739, 211482, 223231, 259236, 266058, 275652, 280839, 305474, 317223, 374452, 388854, 413478, 422964, 446462, 458211, 532116, 561678, 610948, 634446, 669693, 777708, 826956, 842517, 892924, 916422, 1123356, 1268892, 1339386, 1374633, 1685034, 1832844, 2009079, 2527551, 2678772, 2749266, 2902003, 3370068, 4018158, 4123899, 5055102, 5498532, 5804006, 6027237, 8036316, 8247798, 8706009, 10110204, 11608012, 12054474, 16495596, 17412018, 24108948, 26118027, 34824036, 52236054, 78354081, 104472108, 156708162, 313416324]

約数ペア:

[(1, 313416324), (2, 156708162), (3, 104472108), (4, 78354081), (6, 52236054), (9, 34824036), (12, 26118027), (13, 24108948), (18, 17412018), (19, 16495596), (26, 12054474), (27, 11608012), (31, 10110204), (36, 8706009), (38, 8247798), (39, 8036316), (52, 6027237), (54, 5804006), (57, 5498532), (62, 5055102), (76, 4123899), (78, 4018158), (93, 3370068), (108, 2902003), (114, 2749266), (117, 2678772), (124, 2527551), (156, 2009079), (171, 1832844), (186, 1685034), (228, 1374633), (234, 1339386), (247, 1268892), (279, 1123356), (342, 916422), (351, 892924), (372, 842517), (379, 826956), (403, 777708), (468, 669693), (494, 634446), (513, 610948), (558, 561678), (589, 532116), (684, 458211), (702, 446462), (741, 422964), (758, 413478), (806, 388854), (837, 374452), (988, 317223), (1026, 305474), (1116, 280839), (1137, 275652), (1178, 266058), (1209, 259236), (1404, 223231), (1482, 211482), (1516, 206739), (1612, 194427), (1674, 187226), (1767, 177372), (2052, 152737), (2223, 140988), (2274, 137826), (2356, 133029), (2418, 129618), (2964, 105741), (3348, 93613), (3411, 91884), (3534, 88686), (3627, 86412), (4446, 70494), (4548, 68913), (4836, 64809), (4927, 63612), (5301, 59124), (6669, 46996), (6822, 45942), (7068, 44343), (7201, 43524), (7254, 43206), (7657, 40932), (8892, 35247), (9854, 31806), (10233, 30628), (10602, 29562), (10881, 28804), (11749, 26676), (13338, 23498), (13644, 22971), (14402, 21762), (14508, 21603), (14781, 21204), (15314, 20466), (15903, 19708)]