8857129554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2749}}^1$

素因数の和:3065

約数の個数: 144

約数和(自身を含む): 24135111000

約数和(自身を除く): 15277981446

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 281, 294, 441, 546, 562, 637, 819, 843, 882, 1274, 1638, 1686, 1911, 1967, 2529, 2749, 3653, 3822, 3934, 5058, 5498, 5733, 5901, 7306, 8247, 10959, 11466, 11802, 13769, 16494, 17703, 19243, 21918, 24741, 25571, 27538, 32877, 35406, 35737, 38486, 41307, 49482, 51142, 57729, 65754, 71474, 76713, 82614, 107211, 115458, 123921, 134701, 153426, 173187, 178997, 214422, 230139, 247842, 250159, 269402, 321633, 346374, 357994, 404103, 460278, 500318, 536991, 643266, 750477, 772469, 808206, 1073982, 1212309, 1500954, 1544938, 1610973, 1751113, 2251431, 2317407, 2424618, 3221946, 3502226, 4502862, 4634814, 5253339, 5407283, 6952221, 10042097, 10506678, 10814566, 13904442, 15760017, 16221849, 20084194, 30126291, 31520034, 32443698, 37850981, 48665547, 60252582, 70294679, 75701962, 90378873, 97331094, 113552943, 140589358, 180757746, 210884037, 227105886, 340658829, 421768074, 492062753, 632652111, 681317658, 984125506, 1265304222, 1476188259, 2952376518, 4428564777, 8857129554]

約数ペア:

[(1, 8857129554), (2, 4428564777), (3, 2952376518), (6, 1476188259), (7, 1265304222), (9, 984125506), (13, 681317658), (14, 632652111), (18, 492062753), (21, 421768074), (26, 340658829), (39, 227105886), (42, 210884037), (49, 180757746), (63, 140589358), (78, 113552943), (91, 97331094), (98, 90378873), (117, 75701962), (126, 70294679), (147, 60252582), (182, 48665547), (234, 37850981), (273, 32443698), (281, 31520034), (294, 30126291), (441, 20084194), (546, 16221849), (562, 15760017), (637, 13904442), (819, 10814566), (843, 10506678), (882, 10042097), (1274, 6952221), (1638, 5407283), (1686, 5253339), (1911, 4634814), (1967, 4502862), (2529, 3502226), (2749, 3221946), (3653, 2424618), (3822, 2317407), (3934, 2251431), (5058, 1751113), (5498, 1610973), (5733, 1544938), (5901, 1500954), (7306, 1212309), (8247, 1073982), (10959, 808206), (11466, 772469), (11802, 750477), (13769, 643266), (16494, 536991), (17703, 500318), (19243, 460278), (21918, 404103), (24741, 357994), (25571, 346374), (27538, 321633), (32877, 269402), (35406, 250159), (35737, 247842), (38486, 230139), (41307, 214422), (49482, 178997), (51142, 173187), (57729, 153426), (65754, 134701), (71474, 123921), (76713, 115458), (82614, 107211)]