349973910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 1086898176

約数和(自身を除く): 736924266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 71, 78, 90, 99, 110, 117, 130, 142, 143, 165, 195, 198, 213, 234, 286, 330, 355, 383, 390, 426, 429, 495, 585, 639, 710, 715, 766, 781, 858, 923, 990, 1065, 1149, 1170, 1278, 1287, 1430, 1562, 1846, 1915, 2130, 2145, 2298, 2343, 2574, 2769, 3195, 3447, 3830, 3905, 4213, 4290, 4615, 4686, 4979, 5538, 5745, 6390, 6435, 6894, 7029, 7810, 8307, 8426, 9230, 9958, 10153, 11490, 11715, 12639, 12870, 13845, 14058, 14937, 16614, 17235, 20306, 21065, 23430, 24895, 25278, 27193, 27690, 29874, 30459, 34470, 35145, 37917, 41535, 42130, 44811, 49790, 50765, 54386, 54769, 60918, 63195, 70290, 74685, 75834, 81579, 83070, 89622, 91377, 101530, 109538, 126390, 135965, 149370, 152295, 163158, 164307, 182754, 189585, 224055, 244737, 271930, 273845, 299123, 304590, 328614, 353509, 379170, 407895, 448110, 456885, 489474, 492921, 547690, 598246, 707018, 815790, 821535, 897369, 913770, 985842, 1060527, 1223685, 1495615, 1643070, 1767545, 1794738, 2121054, 2447370, 2464605, 2692107, 2991230, 3181581, 3535090, 3888599, 4486845, 4929210, 5302635, 5384214, 6363162, 7777198, 8973690, 10605270, 11665797, 13460535, 15907905, 19442995, 23331594, 26921070, 31815810, 34997391, 38885990, 58328985, 69994782, 116657970, 174986955, 349973910]

約数ペア:

[(1, 349973910), (2, 174986955), (3, 116657970), (5, 69994782), (6, 58328985), (9, 38885990), (10, 34997391), (11, 31815810), (13, 26921070), (15, 23331594), (18, 19442995), (22, 15907905), (26, 13460535), (30, 11665797), (33, 10605270), (39, 8973690), (45, 7777198), (55, 6363162), (65, 5384214), (66, 5302635), (71, 4929210), (78, 4486845), (90, 3888599), (99, 3535090), (110, 3181581), (117, 2991230), (130, 2692107), (142, 2464605), (143, 2447370), (165, 2121054), (195, 1794738), (198, 1767545), (213, 1643070), (234, 1495615), (286, 1223685), (330, 1060527), (355, 985842), (383, 913770), (390, 897369), (426, 821535), (429, 815790), (495, 707018), (585, 598246), (639, 547690), (710, 492921), (715, 489474), (766, 456885), (781, 448110), (858, 407895), (923, 379170), (990, 353509), (1065, 328614), (1149, 304590), (1170, 299123), (1278, 273845), (1287, 271930), (1430, 244737), (1562, 224055), (1846, 189585), (1915, 182754), (2130, 164307), (2145, 163158), (2298, 152295), (2343, 149370), (2574, 135965), (2769, 126390), (3195, 109538), (3447, 101530), (3830, 91377), (3905, 89622), (4213, 83070), (4290, 81579), (4615, 75834), (4686, 74685), (4979, 70290), (5538, 63195), (5745, 60918), (6390, 54769), (6435, 54386), (6894, 50765), (7029, 49790), (7810, 44811), (8307, 42130), (8426, 41535), (9230, 37917), (9958, 35145), (10153, 34470), (11490, 30459), (11715, 29874), (12639, 27690), (12870, 27193), (13845, 25278), (14058, 24895), (14937, 23430), (16614, 21065), (17235, 20306)]