284081148

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 839946240

約数和(自身を除く): 555865092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 61, 62, 78, 93, 107, 108, 117, 122, 124, 156, 183, 186, 214, 234, 244, 279, 321, 351, 366, 372, 403, 428, 468, 549, 558, 642, 702, 732, 793, 806, 837, 963, 1098, 1116, 1209, 1284, 1391, 1404, 1586, 1612, 1647, 1674, 1891, 1926, 2196, 2379, 2418, 2782, 2889, 3172, 3294, 3317, 3348, 3627, 3782, 3852, 4173, 4758, 4836, 5564, 5673, 5778, 6527, 6588, 6634, 7137, 7254, 7564, 8346, 9516, 9951, 10881, 11346, 11556, 12519, 13054, 13268, 14274, 14508, 16692, 17019, 19581, 19902, 21411, 21762, 22692, 24583, 25038, 26108, 28548, 29853, 34038, 37557, 39162, 39804, 42822, 43121, 43524, 49166, 50076, 51057, 58743, 59706, 68076, 73749, 75114, 78324, 84851, 85644, 86242, 89559, 98332, 102114, 117486, 119412, 129363, 147498, 150228, 169702, 172484, 176229, 179118, 202337, 204228, 221247, 234972, 254553, 258726, 294996, 339404, 352458, 358236, 388089, 404674, 442494, 509106, 517452, 607011, 663741, 704916, 763659, 776178, 809348, 884988, 1018212, 1164267, 1214022, 1327482, 1527318, 1552356, 1821033, 2290977, 2328534, 2428044, 2630381, 2654964, 3054636, 3642066, 4581954, 4657068, 5260762, 5463099, 7284132, 7891143, 9163908, 10521524, 10926198, 15782286, 21852396, 23673429, 31564572, 47346858, 71020287, 94693716, 142040574, 284081148]

約数ペア:

[(1, 284081148), (2, 142040574), (3, 94693716), (4, 71020287), (6, 47346858), (9, 31564572), (12, 23673429), (13, 21852396), (18, 15782286), (26, 10926198), (27, 10521524), (31, 9163908), (36, 7891143), (39, 7284132), (52, 5463099), (54, 5260762), (61, 4657068), (62, 4581954), (78, 3642066), (93, 3054636), (107, 2654964), (108, 2630381), (117, 2428044), (122, 2328534), (124, 2290977), (156, 1821033), (183, 1552356), (186, 1527318), (214, 1327482), (234, 1214022), (244, 1164267), (279, 1018212), (321, 884988), (351, 809348), (366, 776178), (372, 763659), (403, 704916), (428, 663741), (468, 607011), (549, 517452), (558, 509106), (642, 442494), (702, 404674), (732, 388089), (793, 358236), (806, 352458), (837, 339404), (963, 294996), (1098, 258726), (1116, 254553), (1209, 234972), (1284, 221247), (1391, 204228), (1404, 202337), (1586, 179118), (1612, 176229), (1647, 172484), (1674, 169702), (1891, 150228), (1926, 147498), (2196, 129363), (2379, 119412), (2418, 117486), (2782, 102114), (2889, 98332), (3172, 89559), (3294, 86242), (3317, 85644), (3348, 84851), (3627, 78324), (3782, 75114), (3852, 73749), (4173, 68076), (4758, 59706), (4836, 58743), (5564, 51057), (5673, 50076), (5778, 49166), (6527, 43524), (6588, 43121), (6634, 42822), (7137, 39804), (7254, 39162), (7564, 37557), (8346, 34038), (9516, 29853), (9951, 28548), (10881, 26108), (11346, 25038), (11556, 24583), (12519, 22692), (13054, 21762), (13268, 21411), (14274, 19902), (14508, 19581), (16692, 17019)]