244391490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 810051840

約数和(自身を除く): 565660350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 399, 510, 570, 595, 630, 646, 665, 714, 765, 798, 855, 969, 1071, 1190, 1197, 1201, 1330, 1530, 1615, 1710, 1785, 1938, 1995, 2142, 2261, 2394, 2402, 2907, 3230, 3570, 3603, 3990, 4522, 4845, 5355, 5814, 5985, 6005, 6783, 7206, 8407, 9690, 10710, 10809, 11305, 11970, 12010, 13566, 14535, 16814, 18015, 20349, 20417, 21618, 22610, 22819, 25221, 29070, 33915, 36030, 40698, 40834, 42035, 45638, 50442, 54045, 61251, 67830, 68457, 75663, 84070, 101745, 102085, 108090, 114095, 122502, 126105, 136914, 142919, 151326, 159733, 183753, 203490, 204170, 205371, 228190, 252210, 285838, 306255, 319466, 342285, 367506, 378315, 387923, 410742, 428757, 479199, 612510, 684570, 714595, 756630, 775846, 798665, 857514, 918765, 958398, 1026855, 1163769, 1286271, 1429190, 1437597, 1597330, 1837530, 1939615, 2053710, 2143785, 2327538, 2395995, 2572542, 2715461, 2875194, 3491307, 3879230, 4287570, 4791990, 5430922, 5818845, 6431355, 6982614, 7187985, 8146383, 11637690, 12862710, 13577305, 14375970, 16292766, 17456535, 24439149, 27154610, 34913070, 40731915, 48878298, 81463830, 122195745, 244391490]

約数ペア:

[(1, 244391490), (2, 122195745), (3, 81463830), (5, 48878298), (6, 40731915), (7, 34913070), (9, 27154610), (10, 24439149), (14, 17456535), (15, 16292766), (17, 14375970), (18, 13577305), (19, 12862710), (21, 11637690), (30, 8146383), (34, 7187985), (35, 6982614), (38, 6431355), (42, 5818845), (45, 5430922), (51, 4791990), (57, 4287570), (63, 3879230), (70, 3491307), (85, 2875194), (90, 2715461), (95, 2572542), (102, 2395995), (105, 2327538), (114, 2143785), (119, 2053710), (126, 1939615), (133, 1837530), (153, 1597330), (170, 1437597), (171, 1429190), (190, 1286271), (210, 1163769), (238, 1026855), (255, 958398), (266, 918765), (285, 857514), (306, 798665), (315, 775846), (323, 756630), (342, 714595), (357, 684570), (399, 612510), (510, 479199), (570, 428757), (595, 410742), (630, 387923), (646, 378315), (665, 367506), (714, 342285), (765, 319466), (798, 306255), (855, 285838), (969, 252210), (1071, 228190), (1190, 205371), (1197, 204170), (1201, 203490), (1330, 183753), (1530, 159733), (1615, 151326), (1710, 142919), (1785, 136914), (1938, 126105), (1995, 122502), (2142, 114095), (2261, 108090), (2394, 102085), (2402, 101745), (2907, 84070), (3230, 75663), (3570, 68457), (3603, 67830), (3990, 61251), (4522, 54045), (4845, 50442), (5355, 45638), (5814, 42035), (5985, 40834), (6005, 40698), (6783, 36030), (7206, 33915), (8407, 29070), (9690, 25221), (10710, 22819), (10809, 22610), (11305, 21618), (11970, 20417), (12010, 20349), (13566, 18015), (14535, 16814)]