349193052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 680418468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 71, 78, 93, 108, 113, 117, 124, 142, 156, 186, 213, 226, 234, 279, 284, 339, 351, 372, 403, 426, 452, 468, 558, 639, 678, 702, 806, 837, 852, 923, 1017, 1116, 1209, 1278, 1356, 1404, 1469, 1612, 1674, 1846, 1917, 2034, 2201, 2418, 2556, 2769, 2938, 3051, 3348, 3503, 3627, 3692, 3834, 4068, 4402, 4407, 4836, 5538, 5876, 6102, 6603, 7006, 7254, 7668, 8023, 8307, 8804, 8814, 10509, 10881, 11076, 12204, 13206, 13221, 14012, 14508, 16046, 16614, 17628, 19809, 21018, 21762, 24069, 24921, 26412, 26442, 28613, 31527, 32092, 33228, 39618, 39663, 42036, 43524, 45539, 48138, 49842, 52884, 57226, 59427, 63054, 72207, 79236, 79326, 85839, 91078, 94581, 96276, 99684, 104299, 114452, 118854, 126108, 136617, 144414, 158652, 171678, 182156, 189162, 208598, 216621, 237708, 248713, 257517, 273234, 288828, 312897, 343356, 378324, 409851, 417196, 433242, 497426, 515034, 546468, 625794, 746139, 772551, 819702, 866484, 938691, 994852, 1030068, 1229553, 1251588, 1492278, 1545102, 1639404, 1877382, 2238417, 2459106, 2816073, 2984556, 3090204, 3233269, 3754764, 4476834, 4918212, 5632146, 6466538, 6715251, 8953668, 9699807, 11264292, 12933076, 13430502, 19399614, 26861004, 29099421, 38799228, 58198842, 87298263, 116397684, 174596526, 349193052]

約数ペア:

[(1, 349193052), (2, 174596526), (3, 116397684), (4, 87298263), (6, 58198842), (9, 38799228), (12, 29099421), (13, 26861004), (18, 19399614), (26, 13430502), (27, 12933076), (31, 11264292), (36, 9699807), (39, 8953668), (52, 6715251), (54, 6466538), (62, 5632146), (71, 4918212), (78, 4476834), (93, 3754764), (108, 3233269), (113, 3090204), (117, 2984556), (124, 2816073), (142, 2459106), (156, 2238417), (186, 1877382), (213, 1639404), (226, 1545102), (234, 1492278), (279, 1251588), (284, 1229553), (339, 1030068), (351, 994852), (372, 938691), (403, 866484), (426, 819702), (452, 772551), (468, 746139), (558, 625794), (639, 546468), (678, 515034), (702, 497426), (806, 433242), (837, 417196), (852, 409851), (923, 378324), (1017, 343356), (1116, 312897), (1209, 288828), (1278, 273234), (1356, 257517), (1404, 248713), (1469, 237708), (1612, 216621), (1674, 208598), (1846, 189162), (1917, 182156), (2034, 171678), (2201, 158652), (2418, 144414), (2556, 136617), (2769, 126108), (2938, 118854), (3051, 114452), (3348, 104299), (3503, 99684), (3627, 96276), (3692, 94581), (3834, 91078), (4068, 85839), (4402, 79326), (4407, 79236), (4836, 72207), (5538, 63054), (5876, 59427), (6102, 57226), (6603, 52884), (7006, 49842), (7254, 48138), (7668, 45539), (8023, 43524), (8307, 42036), (8804, 39663), (8814, 39618), (10509, 33228), (10881, 32092), (11076, 31527), (12204, 28613), (13206, 26442), (13221, 26412), (14012, 24921), (14508, 24069), (16046, 21762), (16614, 21018), (17628, 19809)]