301338414

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 759951360

約数和(自身を除く): 458612946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 61, 62, 78, 93, 117, 122, 183, 186, 227, 234, 279, 351, 366, 403, 454, 549, 558, 681, 702, 793, 806, 837, 1098, 1209, 1362, 1586, 1647, 1674, 1891, 2043, 2379, 2418, 2951, 3294, 3627, 3782, 4086, 4758, 5673, 5902, 6129, 7037, 7137, 7254, 8853, 10881, 11346, 12258, 13847, 14074, 14274, 17019, 17706, 21111, 21411, 21762, 24583, 26559, 27694, 34038, 41541, 42222, 42822, 49166, 51057, 53118, 63333, 73749, 79677, 83082, 91481, 102114, 124623, 126666, 147498, 159354, 180011, 182962, 189999, 221247, 249246, 274443, 360022, 373869, 379998, 429257, 442494, 540033, 548886, 663741, 747738, 823329, 858514, 1080066, 1287771, 1327482, 1620099, 1646658, 2469987, 2575542, 3240198, 3863313, 4860297, 4939974, 5580341, 7726626, 9720594, 11160682, 11589939, 16741023, 23179878, 33482046, 50223069, 100446138, 150669207, 301338414]

約数ペア:

[(1, 301338414), (2, 150669207), (3, 100446138), (6, 50223069), (9, 33482046), (13, 23179878), (18, 16741023), (26, 11589939), (27, 11160682), (31, 9720594), (39, 7726626), (54, 5580341), (61, 4939974), (62, 4860297), (78, 3863313), (93, 3240198), (117, 2575542), (122, 2469987), (183, 1646658), (186, 1620099), (227, 1327482), (234, 1287771), (279, 1080066), (351, 858514), (366, 823329), (403, 747738), (454, 663741), (549, 548886), (558, 540033), (681, 442494), (702, 429257), (793, 379998), (806, 373869), (837, 360022), (1098, 274443), (1209, 249246), (1362, 221247), (1586, 189999), (1647, 182962), (1674, 180011), (1891, 159354), (2043, 147498), (2379, 126666), (2418, 124623), (2951, 102114), (3294, 91481), (3627, 83082), (3782, 79677), (4086, 73749), (4758, 63333), (5673, 53118), (5902, 51057), (6129, 49166), (7037, 42822), (7137, 42222), (7254, 41541), (8853, 34038), (10881, 27694), (11346, 26559), (12258, 24583), (13847, 21762), (14074, 21411), (14274, 21111), (17019, 17706)]