1451477118

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 144

約数和(自身を含む): 3701085696

約数和(自身を除く): 2249608578

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 131, 147, 169, 182, 223, 262, 273, 294, 338, 393, 446, 507, 546, 637, 669, 786, 917, 1014, 1183, 1274, 1338, 1561, 1703, 1834, 1911, 2366, 2751, 2899, 3122, 3406, 3549, 3822, 4683, 5109, 5502, 5798, 6419, 7098, 8281, 8697, 9366, 10218, 10927, 11921, 12838, 16562, 17394, 19257, 20293, 21854, 22139, 23842, 24843, 29213, 32781, 35763, 37687, 38514, 40586, 44278, 49686, 58426, 60879, 65562, 66417, 71526, 75374, 83447, 87639, 113061, 121758, 132834, 142051, 154973, 166894, 175278, 204491, 226122, 250341, 263809, 284102, 309946, 379769, 408982, 426153, 464919, 500682, 527618, 613473, 759538, 791427, 852306, 929838, 1084811, 1139307, 1226946, 1431437, 1582854, 1846663, 2169622, 2278614, 2658383, 2862874, 3254433, 3693326, 4294311, 4936997, 5316766, 5539989, 6508866, 7975149, 8588622, 9873994, 11079978, 14810991, 15950298, 18608681, 29621982, 34558979, 37217362, 55826043, 69117958, 103676937, 111652086, 207353874, 241912853, 483825706, 725738559, 1451477118]

約数ペア:

[(1, 1451477118), (2, 725738559), (3, 483825706), (6, 241912853), (7, 207353874), (13, 111652086), (14, 103676937), (21, 69117958), (26, 55826043), (39, 37217362), (42, 34558979), (49, 29621982), (78, 18608681), (91, 15950298), (98, 14810991), (131, 11079978), (147, 9873994), (169, 8588622), (182, 7975149), (223, 6508866), (262, 5539989), (273, 5316766), (294, 4936997), (338, 4294311), (393, 3693326), (446, 3254433), (507, 2862874), (546, 2658383), (637, 2278614), (669, 2169622), (786, 1846663), (917, 1582854), (1014, 1431437), (1183, 1226946), (1274, 1139307), (1338, 1084811), (1561, 929838), (1703, 852306), (1834, 791427), (1911, 759538), (2366, 613473), (2751, 527618), (2899, 500682), (3122, 464919), (3406, 426153), (3549, 408982), (3822, 379769), (4683, 309946), (5109, 284102), (5502, 263809), (5798, 250341), (6419, 226122), (7098, 204491), (8281, 175278), (8697, 166894), (9366, 154973), (10218, 142051), (10927, 132834), (11921, 121758), (12838, 113061), (16562, 87639), (17394, 83447), (19257, 75374), (20293, 71526), (21854, 66417), (22139, 65562), (23842, 60879), (24843, 58426), (29213, 49686), (32781, 44278), (35763, 40586), (37687, 38514)]