29278284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 87907680

約数和(自身を除く): 58629396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 49, 51, 58, 68, 84, 87, 98, 101, 102, 116, 119, 147, 174, 196, 202, 203, 204, 238, 294, 303, 348, 357, 404, 406, 476, 493, 588, 606, 609, 707, 714, 812, 833, 986, 1212, 1218, 1414, 1421, 1428, 1479, 1666, 1717, 1972, 2121, 2436, 2499, 2828, 2842, 2929, 2958, 3332, 3434, 3451, 4242, 4263, 4949, 4998, 5151, 5684, 5858, 5916, 6868, 6902, 8484, 8526, 8787, 9898, 9996, 10302, 10353, 11716, 12019, 13804, 14847, 17052, 17574, 19796, 20503, 20604, 20706, 24038, 24157, 29694, 35148, 36057, 41006, 41412, 48076, 48314, 49793, 59388, 61509, 72114, 72471, 82012, 84133, 96628, 99586, 123018, 143521, 144228, 144942, 149379, 168266, 199172, 246036, 252399, 287042, 289884, 298758, 336532, 348551, 430563, 504798, 574084, 597516, 697102, 861126, 1009596, 1045653, 1394204, 1722252, 2091306, 2439857, 4182612, 4879714, 7319571, 9759428, 14639142, 29278284]

約数ペア:

[(1, 29278284), (2, 14639142), (3, 9759428), (4, 7319571), (6, 4879714), (7, 4182612), (12, 2439857), (14, 2091306), (17, 1722252), (21, 1394204), (28, 1045653), (29, 1009596), (34, 861126), (42, 697102), (49, 597516), (51, 574084), (58, 504798), (68, 430563), (84, 348551), (87, 336532), (98, 298758), (101, 289884), (102, 287042), (116, 252399), (119, 246036), (147, 199172), (174, 168266), (196, 149379), (202, 144942), (203, 144228), (204, 143521), (238, 123018), (294, 99586), (303, 96628), (348, 84133), (357, 82012), (404, 72471), (406, 72114), (476, 61509), (493, 59388), (588, 49793), (606, 48314), (609, 48076), (707, 41412), (714, 41006), (812, 36057), (833, 35148), (986, 29694), (1212, 24157), (1218, 24038), (1414, 20706), (1421, 20604), (1428, 20503), (1479, 19796), (1666, 17574), (1717, 17052), (1972, 14847), (2121, 13804), (2436, 12019), (2499, 11716), (2828, 10353), (2842, 10302), (2929, 9996), (2958, 9898), (3332, 8787), (3434, 8526), (3451, 8484), (4242, 6902), (4263, 6868), (4949, 5916), (4998, 5858), (5151, 5684)]