394152276

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 1170892800

約数和(自身を除く): 776740524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 49, 51, 68, 84, 86, 98, 102, 119, 129, 131, 147, 172, 196, 204, 238, 258, 262, 294, 301, 343, 357, 393, 476, 516, 524, 588, 602, 686, 714, 731, 786, 833, 903, 917, 1029, 1204, 1372, 1428, 1462, 1572, 1666, 1806, 1834, 2058, 2107, 2193, 2227, 2499, 2751, 2924, 3332, 3612, 3668, 4116, 4214, 4386, 4454, 4998, 5117, 5502, 5633, 5831, 6321, 6419, 6681, 8428, 8772, 8908, 9996, 10234, 11004, 11266, 11662, 12642, 12838, 13362, 14749, 15351, 15589, 16899, 17493, 19257, 20468, 22532, 23324, 25284, 25676, 26724, 29498, 30702, 31178, 33798, 34986, 35819, 38514, 39431, 44247, 44933, 46767, 58996, 61404, 62356, 67596, 69972, 71638, 77028, 78862, 88494, 89866, 93534, 95761, 107457, 109123, 118293, 134799, 143276, 157724, 176988, 179732, 187068, 191522, 214914, 218246, 236586, 250733, 269598, 276017, 287283, 327369, 383044, 429828, 436492, 473172, 501466, 539196, 552034, 574566, 654738, 670327, 752199, 763861, 828051, 1002932, 1104068, 1149132, 1309476, 1340654, 1504398, 1527722, 1656102, 1932119, 2010981, 2291583, 2681308, 3008796, 3055444, 3312204, 3864238, 4021962, 4583166, 4692289, 5796357, 7728476, 8043924, 9166332, 9384578, 11592714, 14076867, 18769156, 23185428, 28153734, 32846023, 56307468, 65692046, 98538069, 131384092, 197076138, 394152276]

約数ペア:

[(1, 394152276), (2, 197076138), (3, 131384092), (4, 98538069), (6, 65692046), (7, 56307468), (12, 32846023), (14, 28153734), (17, 23185428), (21, 18769156), (28, 14076867), (34, 11592714), (42, 9384578), (43, 9166332), (49, 8043924), (51, 7728476), (68, 5796357), (84, 4692289), (86, 4583166), (98, 4021962), (102, 3864238), (119, 3312204), (129, 3055444), (131, 3008796), (147, 2681308), (172, 2291583), (196, 2010981), (204, 1932119), (238, 1656102), (258, 1527722), (262, 1504398), (294, 1340654), (301, 1309476), (343, 1149132), (357, 1104068), (393, 1002932), (476, 828051), (516, 763861), (524, 752199), (588, 670327), (602, 654738), (686, 574566), (714, 552034), (731, 539196), (786, 501466), (833, 473172), (903, 436492), (917, 429828), (1029, 383044), (1204, 327369), (1372, 287283), (1428, 276017), (1462, 269598), (1572, 250733), (1666, 236586), (1806, 218246), (1834, 214914), (2058, 191522), (2107, 187068), (2193, 179732), (2227, 176988), (2499, 157724), (2751, 143276), (2924, 134799), (3332, 118293), (3612, 109123), (3668, 107457), (4116, 95761), (4214, 93534), (4386, 89866), (4454, 88494), (4998, 78862), (5117, 77028), (5502, 71638), (5633, 69972), (5831, 67596), (6321, 62356), (6419, 61404), (6681, 58996), (8428, 46767), (8772, 44933), (8908, 44247), (9996, 39431), (10234, 38514), (11004, 35819), (11266, 34986), (11662, 33798), (12642, 31178), (12838, 30702), (13362, 29498), (14749, 26724), (15351, 25676), (15589, 25284), (16899, 23324), (17493, 22532), (19257, 20468)]