12781552803800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{813811}}^1$

素因数の和:813919

約数の個数: 192

約数和(自身を含む): 33240639427200

約数和(自身を除く): 20459086623400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 59, 88, 100, 110, 118, 121, 200, 220, 236, 242, 275, 295, 440, 472, 484, 550, 590, 605, 649, 968, 1100, 1180, 1210, 1298, 1331, 1475, 2200, 2360, 2420, 2596, 2662, 2950, 3025, 3245, 4840, 5192, 5324, 5900, 6050, 6490, 6655, 7139, 10648, 11800, 12100, 12980, 13310, 14278, 16225, 24200, 25960, 26620, 28556, 32450, 33275, 35695, 53240, 57112, 64900, 66550, 71390, 78529, 129800, 133100, 142780, 157058, 178475, 266200, 285560, 314116, 356950, 392645, 628232, 713900, 785290, 813811, 1427800, 1570580, 1627622, 1963225, 3141160, 3255244, 3926450, 4069055, 6510488, 7852900, 8138110, 8951921, 15705800, 16276220, 17903842, 20345275, 32552440, 35807684, 40690550, 44759605, 48014849, 71615368, 81381100, 89519210, 96029698, 98471131, 162762200, 179038420, 192059396, 196942262, 223798025, 240074245, 358076840, 384118792, 393884524, 447596050, 480148490, 492355655, 528163339, 787769048, 895192100, 960296980, 984711310, 1056326678, 1083182441, 1200371225, 1790384200, 1920593960, 1969422620, 2112653356, 2166364882, 2400742450, 2461778275, 2640816695, 3938845240, 4225306712, 4332729764, 4801484900, 4923556550, 5281633390, 5415912205, 5809796729, 8665459528, 9602969800, 9847113100, 10563266780, 10831824410, 11619593458, 13204083475, 19694226200, 21126533560, 21663648820, 23239186916, 26408166950, 27079561025, 29048983645, 43327297640, 46478373832, 52816333900, 54159122050, 58097967290, 63907764019, 105632667800, 108318244100, 116195934580, 127815528038, 145244918225, 216636488200, 232391869160, 255631056076, 290489836450, 319538820095, 511262112152, 580979672900, 639077640190, 1161959345800, 1278155280380, 1597694100475, 2556310560760, 3195388200950, 6390776401900, 12781552803800]

約数ペア:

[(1, 12781552803800), (2, 6390776401900), (4, 3195388200950), (5, 2556310560760), (8, 1597694100475), (10, 1278155280380), (11, 1161959345800), (20, 639077640190), (22, 580979672900), (25, 511262112152), (40, 319538820095), (44, 290489836450), (50, 255631056076), (55, 232391869160), (59, 216636488200), (88, 145244918225), (100, 127815528038), (110, 116195934580), (118, 108318244100), (121, 105632667800), (200, 63907764019), (220, 58097967290), (236, 54159122050), (242, 52816333900), (275, 46478373832), (295, 43327297640), (440, 29048983645), (472, 27079561025), (484, 26408166950), (550, 23239186916), (590, 21663648820), (605, 21126533560), (649, 19694226200), (968, 13204083475), (1100, 11619593458), (1180, 10831824410), (1210, 10563266780), (1298, 9847113100), (1331, 9602969800), (1475, 8665459528), (2200, 5809796729), (2360, 5415912205), (2420, 5281633390), (2596, 4923556550), (2662, 4801484900), (2950, 4332729764), (3025, 4225306712), (3245, 3938845240), (4840, 2640816695), (5192, 2461778275), (5324, 2400742450), (5900, 2166364882), (6050, 2112653356), (6490, 1969422620), (6655, 1920593960), (7139, 1790384200), (10648, 1200371225), (11800, 1083182441), (12100, 1056326678), (12980, 984711310), (13310, 960296980), (14278, 895192100), (16225, 787769048), (24200, 528163339), (25960, 492355655), (26620, 480148490), (28556, 447596050), (32450, 393884524), (33275, 384118792), (35695, 358076840), (53240, 240074245), (57112, 223798025), (64900, 196942262), (66550, 192059396), (71390, 179038420), (78529, 162762200), (129800, 98471131), (133100, 96029698), (142780, 89519210), (157058, 81381100), (178475, 71615368), (266200, 48014849), (285560, 44759605), (314116, 40690550), (356950, 35807684), (392645, 32552440), (628232, 20345275), (713900, 17903842), (785290, 16276220), (813811, 15705800), (1427800, 8951921), (1570580, 8138110), (1627622, 7852900), (1963225, 6510488), (3141160, 4069055), (3255244, 3926450)]