1025282244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 2876114304

約数和(自身を除く): 1850832060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 53, 82, 84, 106, 123, 137, 159, 164, 212, 246, 274, 287, 318, 371, 411, 492, 548, 574, 636, 742, 822, 861, 959, 1113, 1148, 1484, 1644, 1681, 1722, 1918, 2173, 2226, 2877, 3362, 3444, 3836, 4346, 4452, 5043, 5617, 5754, 6519, 6724, 7261, 8692, 10086, 11234, 11508, 11767, 13038, 14522, 15211, 16851, 20172, 21783, 22468, 23534, 26076, 29044, 30422, 33702, 35301, 39319, 43566, 45633, 47068, 50827, 60844, 67404, 70602, 78638, 87132, 89093, 91266, 101654, 117957, 141204, 152481, 157276, 178186, 182532, 203308, 230297, 235914, 267279, 297701, 304962, 356372, 460594, 471828, 534558, 595402, 609924, 623651, 690891, 893103, 921188, 1069116, 1190804, 1247302, 1381782, 1612079, 1786206, 1870953, 2083907, 2494604, 2763564, 3224158, 3572412, 3741906, 4167814, 4836237, 6251721, 6448316, 7483812, 8335628, 9672474, 12205741, 12503442, 19344948, 24411482, 25006884, 36617223, 48822964, 73234446, 85440187, 146468892, 170880374, 256320561, 341760748, 512641122, 1025282244]

約数ペア:

[(1, 1025282244), (2, 512641122), (3, 341760748), (4, 256320561), (6, 170880374), (7, 146468892), (12, 85440187), (14, 73234446), (21, 48822964), (28, 36617223), (41, 25006884), (42, 24411482), (53, 19344948), (82, 12503442), (84, 12205741), (106, 9672474), (123, 8335628), (137, 7483812), (159, 6448316), (164, 6251721), (212, 4836237), (246, 4167814), (274, 3741906), (287, 3572412), (318, 3224158), (371, 2763564), (411, 2494604), (492, 2083907), (548, 1870953), (574, 1786206), (636, 1612079), (742, 1381782), (822, 1247302), (861, 1190804), (959, 1069116), (1113, 921188), (1148, 893103), (1484, 690891), (1644, 623651), (1681, 609924), (1722, 595402), (1918, 534558), (2173, 471828), (2226, 460594), (2877, 356372), (3362, 304962), (3444, 297701), (3836, 267279), (4346, 235914), (4452, 230297), (5043, 203308), (5617, 182532), (5754, 178186), (6519, 157276), (6724, 152481), (7261, 141204), (8692, 117957), (10086, 101654), (11234, 91266), (11508, 89093), (11767, 87132), (13038, 78638), (14522, 70602), (15211, 67404), (16851, 60844), (20172, 50827), (21783, 47068), (22468, 45633), (23534, 43566), (26076, 39319), (29044, 35301), (30422, 33702)]