322179156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 924618240

約数和(自身を除く): 602439084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 53, 62, 78, 93, 106, 117, 124, 156, 159, 186, 212, 234, 279, 318, 372, 403, 419, 468, 477, 558, 636, 689, 806, 838, 954, 1116, 1209, 1257, 1378, 1612, 1643, 1676, 1908, 2067, 2418, 2514, 2756, 3286, 3627, 3771, 4134, 4836, 4929, 5028, 5447, 6201, 6572, 7254, 7542, 8268, 9858, 10894, 12402, 12989, 14508, 14787, 15084, 16341, 19716, 21359, 21788, 22207, 24804, 25978, 29574, 32682, 38967, 42718, 44414, 49023, 51956, 59148, 64077, 65364, 66621, 77934, 85436, 88828, 98046, 116901, 128154, 133242, 155868, 168857, 192231, 196092, 199863, 233802, 256308, 266484, 288691, 337714, 384462, 399726, 467604, 506571, 577382, 675428, 688417, 768924, 799452, 866073, 1013142, 1154764, 1376834, 1519713, 1732146, 2026284, 2065251, 2598219, 2753668, 3039426, 3464292, 4130502, 5196438, 6078852, 6195753, 8261004, 8949421, 10392876, 12391506, 17898842, 24783012, 26848263, 35797684, 53696526, 80544789, 107393052, 161089578, 322179156]

約数ペア:

[(1, 322179156), (2, 161089578), (3, 107393052), (4, 80544789), (6, 53696526), (9, 35797684), (12, 26848263), (13, 24783012), (18, 17898842), (26, 12391506), (31, 10392876), (36, 8949421), (39, 8261004), (52, 6195753), (53, 6078852), (62, 5196438), (78, 4130502), (93, 3464292), (106, 3039426), (117, 2753668), (124, 2598219), (156, 2065251), (159, 2026284), (186, 1732146), (212, 1519713), (234, 1376834), (279, 1154764), (318, 1013142), (372, 866073), (403, 799452), (419, 768924), (468, 688417), (477, 675428), (558, 577382), (636, 506571), (689, 467604), (806, 399726), (838, 384462), (954, 337714), (1116, 288691), (1209, 266484), (1257, 256308), (1378, 233802), (1612, 199863), (1643, 196092), (1676, 192231), (1908, 168857), (2067, 155868), (2418, 133242), (2514, 128154), (2756, 116901), (3286, 98046), (3627, 88828), (3771, 85436), (4134, 77934), (4836, 66621), (4929, 65364), (5028, 64077), (5447, 59148), (6201, 51956), (6572, 49023), (7254, 44414), (7542, 42718), (8268, 38967), (9858, 32682), (10894, 29574), (12402, 25978), (12989, 24804), (14508, 22207), (14787, 21788), (15084, 21359), (16341, 19716)]