2247377364925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{641819}}^1$

素因数の和:641971

約数の個数: 96

約数和(自身を含む): 3713149486080

約数和(自身を除く): 1465772121155

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 107, 119, 175, 187, 275, 385, 425, 535, 595, 749, 935, 1177, 1309, 1819, 1925, 2675, 2975, 3745, 4675, 5885, 6545, 8239, 9095, 12733, 18725, 20009, 29425, 32725, 41195, 45475, 63665, 100045, 140063, 205975, 318325, 500225, 641819, 700315, 3209095, 3501575, 4492733, 7060009, 10910923, 16045475, 22463665, 35300045, 49420063, 54554615, 68674633, 76376461, 112318325, 120020153, 176500225, 247100315, 272773075, 343373165, 381882305, 480722431, 600100765, 755420963, 840141071, 1167468761, 1235501575, 1716865825, 1909411525, 2403612155, 3000503825, 3777104815, 4200705355, 5287946741, 5837343805, 8172281327, 12018060775, 12842156371, 18885524075, 21003526775, 26439733705, 29186719025, 40861406635, 64210781855, 89895094597, 132198668525, 204307033175, 321053909275, 449475472985, 2247377364925]

約数ペア:

[(1, 2247377364925), (5, 449475472985), (7, 321053909275), (11, 204307033175), (17, 132198668525), (25, 89895094597), (35, 64210781855), (55, 40861406635), (77, 29186719025), (85, 26439733705), (107, 21003526775), (119, 18885524075), (175, 12842156371), (187, 12018060775), (275, 8172281327), (385, 5837343805), (425, 5287946741), (535, 4200705355), (595, 3777104815), (749, 3000503825), (935, 2403612155), (1177, 1909411525), (1309, 1716865825), (1819, 1235501575), (1925, 1167468761), (2675, 840141071), (2975, 755420963), (3745, 600100765), (4675, 480722431), (5885, 381882305), (6545, 343373165), (8239, 272773075), (9095, 247100315), (12733, 176500225), (18725, 120020153), (20009, 112318325), (29425, 76376461), (32725, 68674633), (41195, 54554615), (45475, 49420063), (63665, 35300045), (100045, 22463665), (140063, 16045475), (205975, 10910923), (318325, 7060009), (500225, 4492733), (641819, 3501575), (700315, 3209095)]