8331036350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2939}}^1$

素因数の和:3067

約数の個数: 144

約数和(自身を含む): 19637024400

約数和(自身を除く): 11305988050

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 89, 91, 98, 130, 175, 178, 182, 245, 325, 350, 445, 455, 490, 623, 637, 650, 890, 910, 1157, 1225, 1246, 1274, 2225, 2275, 2314, 2450, 2939, 3115, 3185, 4361, 4450, 4550, 5785, 5878, 6230, 6370, 8099, 8722, 11570, 14695, 15575, 15925, 16198, 20573, 21805, 28925, 29390, 31150, 31850, 38207, 40495, 41146, 43610, 56693, 57850, 73475, 76414, 80990, 102865, 109025, 113386, 144011, 146950, 191035, 202475, 205730, 218050, 261571, 267449, 283465, 288022, 382070, 404950, 514325, 523142, 534898, 566930, 720055, 955175, 1028650, 1307855, 1337245, 1417325, 1440110, 1830997, 1872143, 1910350, 2615710, 2674490, 2834650, 3400423, 3600275, 3661994, 3744286, 6539275, 6686225, 6800846, 7200550, 9154985, 9360715, 12816979, 13078550, 13372450, 17002115, 18309970, 18721430, 23802961, 25633958, 34004230, 45774925, 46803575, 47605922, 64084895, 85010575, 91549850, 93607150, 119014805, 128169790, 166620727, 170021150, 238029610, 320424475, 333241454, 595074025, 640848950, 833103635, 1190148050, 1666207270, 4165518175, 8331036350]

約数ペア:

[(1, 8331036350), (2, 4165518175), (5, 1666207270), (7, 1190148050), (10, 833103635), (13, 640848950), (14, 595074025), (25, 333241454), (26, 320424475), (35, 238029610), (49, 170021150), (50, 166620727), (65, 128169790), (70, 119014805), (89, 93607150), (91, 91549850), (98, 85010575), (130, 64084895), (175, 47605922), (178, 46803575), (182, 45774925), (245, 34004230), (325, 25633958), (350, 23802961), (445, 18721430), (455, 18309970), (490, 17002115), (623, 13372450), (637, 13078550), (650, 12816979), (890, 9360715), (910, 9154985), (1157, 7200550), (1225, 6800846), (1246, 6686225), (1274, 6539275), (2225, 3744286), (2275, 3661994), (2314, 3600275), (2450, 3400423), (2939, 2834650), (3115, 2674490), (3185, 2615710), (4361, 1910350), (4450, 1872143), (4550, 1830997), (5785, 1440110), (5878, 1417325), (6230, 1337245), (6370, 1307855), (8099, 1028650), (8722, 955175), (11570, 720055), (14695, 566930), (15575, 534898), (15925, 523142), (16198, 514325), (20573, 404950), (21805, 382070), (28925, 288022), (29390, 283465), (31150, 267449), (31850, 261571), (38207, 218050), (40495, 205730), (41146, 202475), (43610, 191035), (56693, 146950), (57850, 144011), (73475, 113386), (76414, 109025), (80990, 102865)]