21676133050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1181}}^1$

素因数の和:1385

約数の個数: 192

約数和(自身を含む): 50527266048

約数和(自身を除く): 28851132998

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 50, 55, 65, 85, 110, 130, 143, 151, 170, 187, 221, 275, 286, 302, 325, 374, 425, 442, 550, 650, 715, 755, 850, 935, 1105, 1181, 1430, 1510, 1661, 1870, 1963, 2210, 2362, 2431, 2567, 3322, 3575, 3775, 3926, 4675, 4862, 5134, 5525, 5905, 7150, 7550, 8305, 9350, 9815, 11050, 11810, 12155, 12835, 12991, 15353, 16610, 19630, 20077, 21593, 24310, 25670, 25982, 28237, 29525, 30706, 33371, 40154, 41525, 43186, 49075, 56474, 59050, 60775, 64175, 64955, 66742, 76765, 83050, 98150, 100385, 107965, 121550, 128350, 129910, 141185, 153530, 166855, 168883, 178331, 200770, 215930, 220847, 261001, 282370, 324775, 333710, 337766, 356662, 367081, 383825, 441694, 501925, 522002, 539825, 649550, 705925, 734162, 767650, 834275, 844415, 891655, 1003850, 1079650, 1104235, 1305005, 1411850, 1668550, 1688830, 1783310, 1835405, 1961641, 2208470, 2318303, 2610010, 2871011, 3031627, 3670810, 3923282, 4222075, 4458275, 4636606, 5521175, 5742022, 6063254, 6525025, 8444150, 8916550, 9177025, 9808205, 11042350, 11591515, 13050050, 14355055, 15158135, 18354050, 19616410, 23183030, 25501333, 28710110, 30316270, 33347897, 39411151, 49041025, 51002666, 57957575, 66695794, 71775275, 75790675, 78822302, 98082050, 115915150, 127506665, 143550550, 151581350, 166739485, 197055755, 255013330, 333478970, 394111510, 433522661, 637533325, 833697425, 867045322, 985278775, 1275066650, 1667394850, 1970557550, 2167613305, 4335226610, 10838066525, 21676133050]

約数ペア:

[(1, 21676133050), (2, 10838066525), (5, 4335226610), (10, 2167613305), (11, 1970557550), (13, 1667394850), (17, 1275066650), (22, 985278775), (25, 867045322), (26, 833697425), (34, 637533325), (50, 433522661), (55, 394111510), (65, 333478970), (85, 255013330), (110, 197055755), (130, 166739485), (143, 151581350), (151, 143550550), (170, 127506665), (187, 115915150), (221, 98082050), (275, 78822302), (286, 75790675), (302, 71775275), (325, 66695794), (374, 57957575), (425, 51002666), (442, 49041025), (550, 39411151), (650, 33347897), (715, 30316270), (755, 28710110), (850, 25501333), (935, 23183030), (1105, 19616410), (1181, 18354050), (1430, 15158135), (1510, 14355055), (1661, 13050050), (1870, 11591515), (1963, 11042350), (2210, 9808205), (2362, 9177025), (2431, 8916550), (2567, 8444150), (3322, 6525025), (3575, 6063254), (3775, 5742022), (3926, 5521175), (4675, 4636606), (4862, 4458275), (5134, 4222075), (5525, 3923282), (5905, 3670810), (7150, 3031627), (7550, 2871011), (8305, 2610010), (9350, 2318303), (9815, 2208470), (11050, 1961641), (11810, 1835405), (12155, 1783310), (12835, 1688830), (12991, 1668550), (15353, 1411850), (16610, 1305005), (19630, 1104235), (20077, 1079650), (21593, 1003850), (24310, 891655), (25670, 844415), (25982, 834275), (28237, 767650), (29525, 734162), (30706, 705925), (33371, 649550), (40154, 539825), (41525, 522002), (43186, 501925), (49075, 441694), (56474, 383825), (59050, 367081), (60775, 356662), (64175, 337766), (64955, 333710), (66742, 324775), (76765, 282370), (83050, 261001), (98150, 220847), (100385, 215930), (107965, 200770), (121550, 178331), (128350, 168883), (129910, 166855), (141185, 153530)]