16996770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 57335040

約数和(自身を除く): 40338270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 27, 30, 34, 35, 42, 45, 46, 51, 54, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 135, 138, 153, 161, 170, 189, 207, 210, 230, 238, 255, 270, 306, 315, 322, 345, 357, 378, 391, 414, 459, 483, 510, 529, 595, 621, 630, 690, 714, 765, 782, 805, 918, 945, 966, 1035, 1058, 1071, 1173, 1190, 1242, 1449, 1530, 1587, 1610, 1785, 1890, 1955, 2070, 2142, 2295, 2346, 2415, 2645, 2737, 2898, 3105, 3174, 3213, 3519, 3570, 3703, 3910, 4347, 4590, 4761, 4830, 5290, 5355, 5474, 5865, 6210, 6426, 7038, 7245, 7406, 7935, 8211, 8694, 8993, 9522, 10557, 10710, 11109, 11730, 13685, 14283, 14490, 15870, 16065, 16422, 17595, 17986, 18515, 21114, 21735, 22218, 23805, 24633, 26979, 27370, 28566, 32130, 33327, 35190, 37030, 41055, 43470, 44965, 47610, 49266, 52785, 53958, 55545, 62951, 66654, 71415, 73899, 80937, 82110, 89930, 99981, 105570, 111090, 123165, 125902, 134895, 142830, 147798, 161874, 166635, 188853, 199962, 242811, 246330, 269790, 314755, 333270, 369495, 377706, 404685, 485622, 499905, 566559, 629510, 738990, 809370, 944265, 999810, 1133118, 1214055, 1699677, 1888530, 2428110, 2832795, 3399354, 5665590, 8498385, 16996770]

約数ペア:

[(1, 16996770), (2, 8498385), (3, 5665590), (5, 3399354), (6, 2832795), (7, 2428110), (9, 1888530), (10, 1699677), (14, 1214055), (15, 1133118), (17, 999810), (18, 944265), (21, 809370), (23, 738990), (27, 629510), (30, 566559), (34, 499905), (35, 485622), (42, 404685), (45, 377706), (46, 369495), (51, 333270), (54, 314755), (63, 269790), (69, 246330), (70, 242811), (85, 199962), (90, 188853), (102, 166635), (105, 161874), (115, 147798), (119, 142830), (126, 134895), (135, 125902), (138, 123165), (153, 111090), (161, 105570), (170, 99981), (189, 89930), (207, 82110), (210, 80937), (230, 73899), (238, 71415), (255, 66654), (270, 62951), (306, 55545), (315, 53958), (322, 52785), (345, 49266), (357, 47610), (378, 44965), (391, 43470), (414, 41055), (459, 37030), (483, 35190), (510, 33327), (529, 32130), (595, 28566), (621, 27370), (630, 26979), (690, 24633), (714, 23805), (765, 22218), (782, 21735), (805, 21114), (918, 18515), (945, 17986), (966, 17595), (1035, 16422), (1058, 16065), (1071, 15870), (1173, 14490), (1190, 14283), (1242, 13685), (1449, 11730), (1530, 11109), (1587, 10710), (1610, 10557), (1785, 9522), (1890, 8993), (1955, 8694), (2070, 8211), (2142, 7935), (2295, 7406), (2346, 7245), (2415, 7038), (2645, 6426), (2737, 6210), (2898, 5865), (3105, 5474), (3174, 5355), (3213, 5290), (3519, 4830), (3570, 4761), (3703, 4590), (3910, 4347)]