15676429470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 256

約数和(自身を含む): 45064470528

約数和(自身を除く): 29388041058

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 26, 30, 34, 39, 46, 51, 65, 69, 78, 85, 102, 115, 130, 138, 170, 195, 221, 223, 230, 255, 299, 345, 390, 391, 442, 446, 461, 510, 598, 663, 669, 690, 782, 897, 922, 1105, 1115, 1173, 1326, 1338, 1383, 1495, 1794, 1955, 2210, 2230, 2305, 2346, 2766, 2899, 2990, 3315, 3345, 3791, 3910, 4485, 4610, 5083, 5129, 5798, 5865, 5993, 6630, 6690, 6915, 7582, 7837, 8697, 8970, 10166, 10258, 10603, 11373, 11730, 11986, 13830, 14495, 15249, 15387, 15674, 17394, 17979, 18955, 21206, 22746, 23511, 25415, 25645, 28990, 29965, 30498, 30774, 31809, 35958, 37910, 39185, 43485, 47022, 49283, 50830, 51290, 53015, 56865, 59930, 63618, 66677, 76245, 76935, 78370, 86970, 87193, 89895, 98566, 101881, 102803, 106030, 113730, 117555, 133354, 137839, 147849, 152490, 153870, 159045, 174386, 179790, 180251, 200031, 203762, 205606, 235110, 246415, 261579, 275678, 295698, 305643, 308409, 318090, 333385, 360502, 400062, 413517, 435965, 492830, 509405, 514015, 523158, 540753, 611286, 616818, 666770, 689195, 739245, 827034, 871930, 901255, 1000155, 1018810, 1028030, 1081506, 1133509, 1307895, 1336439, 1378390, 1478490, 1528215, 1542045, 1747651, 1802510, 2000310, 2067585, 2267018, 2343263, 2364469, 2615790, 2672878, 2703765, 3056430, 3084090, 3400527, 3495302, 4009317, 4135170, 4686526, 4728938, 5242953, 5407530, 5667545, 6682195, 6801054, 7029789, 7093407, 8018634, 8738255, 10485906, 11335090, 11716315, 11822345, 13364390, 14059578, 14186814, 17002635, 17476510, 20046585, 22719463, 23432630, 23644690, 26214765, 30738097, 34005270, 35148945, 35467035, 40093170, 40195973, 45438926, 52429530, 61476194, 68158389, 70297890, 70934070, 80391946, 92214291, 113597315, 120587919, 136316778, 153690485, 184428582, 200979865, 227194630, 241175838, 307380970, 340791945, 401959730, 461071455, 522547649, 602939595, 681583890, 922142910, 1045095298, 1205879190, 1567642947, 2612738245, 3135285894, 5225476490, 7838214735, 15676429470]

約数ペア:

[(1, 15676429470), (2, 7838214735), (3, 5225476490), (5, 3135285894), (6, 2612738245), (10, 1567642947), (13, 1205879190), (15, 1045095298), (17, 922142910), (23, 681583890), (26, 602939595), (30, 522547649), (34, 461071455), (39, 401959730), (46, 340791945), (51, 307380970), (65, 241175838), (69, 227194630), (78, 200979865), (85, 184428582), (102, 153690485), (115, 136316778), (130, 120587919), (138, 113597315), (170, 92214291), (195, 80391946), (221, 70934070), (223, 70297890), (230, 68158389), (255, 61476194), (299, 52429530), (345, 45438926), (390, 40195973), (391, 40093170), (442, 35467035), (446, 35148945), (461, 34005270), (510, 30738097), (598, 26214765), (663, 23644690), (669, 23432630), (690, 22719463), (782, 20046585), (897, 17476510), (922, 17002635), (1105, 14186814), (1115, 14059578), (1173, 13364390), (1326, 11822345), (1338, 11716315), (1383, 11335090), (1495, 10485906), (1794, 8738255), (1955, 8018634), (2210, 7093407), (2230, 7029789), (2305, 6801054), (2346, 6682195), (2766, 5667545), (2899, 5407530), (2990, 5242953), (3315, 4728938), (3345, 4686526), (3791, 4135170), (3910, 4009317), (4485, 3495302), (4610, 3400527), (5083, 3084090), (5129, 3056430), (5798, 2703765), (5865, 2672878), (5993, 2615790), (6630, 2364469), (6690, 2343263), (6915, 2267018), (7582, 2067585), (7837, 2000310), (8697, 1802510), (8970, 1747651), (10166, 1542045), (10258, 1528215), (10603, 1478490), (11373, 1378390), (11730, 1336439), (11986, 1307895), (13830, 1133509), (14495, 1081506), (15249, 1028030), (15387, 1018810), (15674, 1000155), (17394, 901255), (17979, 871930), (18955, 827034), (21206, 739245), (22746, 689195), (23511, 666770), (25415, 616818), (25645, 611286), (28990, 540753), (29965, 523158), (30498, 514015), (30774, 509405), (31809, 492830), (35958, 435965), (37910, 413517), (39185, 400062), (43485, 360502), (47022, 333385), (49283, 318090), (50830, 308409), (51290, 305643), (53015, 295698), (56865, 275678), (59930, 261579), (63618, 246415), (66677, 235110), (76245, 205606), (76935, 203762), (78370, 200031), (86970, 180251), (87193, 179790), (89895, 174386), (98566, 159045), (101881, 153870), (102803, 152490), (106030, 147849), (113730, 137839), (117555, 133354)]