250451867820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1022837}}^1$

素因数の和:1022920

約数の個数: 192

約数和(自身を含む): 890801888256

約数和(自身を除く): 640350020436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 53, 55, 60, 66, 70, 77, 84, 105, 106, 110, 132, 140, 154, 159, 165, 210, 212, 220, 231, 265, 308, 318, 330, 371, 385, 420, 462, 530, 583, 636, 660, 742, 770, 795, 924, 1060, 1113, 1155, 1166, 1484, 1540, 1590, 1749, 1855, 2226, 2310, 2332, 2915, 3180, 3498, 3710, 4081, 4452, 4620, 5565, 5830, 6996, 7420, 8162, 8745, 11130, 11660, 12243, 16324, 17490, 20405, 22260, 24486, 34980, 40810, 48972, 61215, 81620, 122430, 244860, 1022837, 2045674, 3068511, 4091348, 5114185, 6137022, 7159859, 10228370, 11251207, 12274044, 14319718, 15342555, 20456740, 21479577, 22502414, 28639436, 30685110, 33753621, 35799295, 42959154, 45004828, 54210361, 56256035, 61370220, 67507242, 71598590, 78758449, 85918308, 107397885, 108420722, 112512070, 135014484, 143197180, 157516898, 162631083, 168768105, 214795770, 216841444, 225024140, 236275347, 271051805, 315033796, 325262166, 337536210, 379472527, 393792245, 429591540, 472550694, 542103610, 596313971, 650524332, 675072420, 758945054, 787584490, 813155415, 945101388, 1084207220, 1138417581, 1181376735, 1192627942, 1517890108, 1575168980, 1626310830, 1788941913, 1897362635, 2276835162, 2362753470, 2385255884, 2981569855, 3252621660, 3577883826, 3794725270, 4174197797, 4553670324, 4725506940, 5692087905, 5963139710, 7155767652, 7589450540, 8348395594, 8944709565, 11384175810, 11926279420, 12522593391, 16696791188, 17889419130, 20870988985, 22768351620, 25045186782, 35778838260, 41741977970, 50090373564, 62612966955, 83483955940, 125225933910, 250451867820]

約数ペア:

[(1, 250451867820), (2, 125225933910), (3, 83483955940), (4, 62612966955), (5, 50090373564), (6, 41741977970), (7, 35778838260), (10, 25045186782), (11, 22768351620), (12, 20870988985), (14, 17889419130), (15, 16696791188), (20, 12522593391), (21, 11926279420), (22, 11384175810), (28, 8944709565), (30, 8348395594), (33, 7589450540), (35, 7155767652), (42, 5963139710), (44, 5692087905), (53, 4725506940), (55, 4553670324), (60, 4174197797), (66, 3794725270), (70, 3577883826), (77, 3252621660), (84, 2981569855), (105, 2385255884), (106, 2362753470), (110, 2276835162), (132, 1897362635), (140, 1788941913), (154, 1626310830), (159, 1575168980), (165, 1517890108), (210, 1192627942), (212, 1181376735), (220, 1138417581), (231, 1084207220), (265, 945101388), (308, 813155415), (318, 787584490), (330, 758945054), (371, 675072420), (385, 650524332), (420, 596313971), (462, 542103610), (530, 472550694), (583, 429591540), (636, 393792245), (660, 379472527), (742, 337536210), (770, 325262166), (795, 315033796), (924, 271051805), (1060, 236275347), (1113, 225024140), (1155, 216841444), (1166, 214795770), (1484, 168768105), (1540, 162631083), (1590, 157516898), (1749, 143197180), (1855, 135014484), (2226, 112512070), (2310, 108420722), (2332, 107397885), (2915, 85918308), (3180, 78758449), (3498, 71598590), (3710, 67507242), (4081, 61370220), (4452, 56256035), (4620, 54210361), (5565, 45004828), (5830, 42959154), (6996, 35799295), (7420, 33753621), (8162, 30685110), (8745, 28639436), (11130, 22502414), (11660, 21479577), (12243, 20456740), (16324, 15342555), (17490, 14319718), (20405, 12274044), (22260, 11251207), (24486, 10228370), (34980, 7159859), (40810, 6137022), (48972, 5114185), (61215, 4091348), (81620, 3068511), (122430, 2045674), (244860, 1022837)]