285740532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9371}}^1$

素因数の和:9410

約数の個数: 108

約数和(自身を含む): 907434528

約数和(自身を除く): 621693996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 9371, 10164, 15246, 18742, 28113, 30492, 37484, 56226, 65597, 84339, 103081, 112452, 131194, 168678, 196791, 206162, 262388, 309243, 337356, 393582, 412324, 590373, 618486, 721567, 787164, 927729, 1133891, 1180746, 1236972, 1443134, 1855458, 2164701, 2267782, 2361492, 2886268, 3401673, 3710916, 4329402, 4535564, 6494103, 6803346, 7937237, 8658804, 10205019, 12988206, 13606692, 15874474, 20410038, 23811711, 25976412, 31748948, 40820076, 47623422, 71435133, 95246844, 142870266, 285740532]

約数ペア:

[(1, 285740532), (2, 142870266), (3, 95246844), (4, 71435133), (6, 47623422), (7, 40820076), (9, 31748948), (11, 25976412), (12, 23811711), (14, 20410038), (18, 15874474), (21, 13606692), (22, 12988206), (28, 10205019), (33, 8658804), (36, 7937237), (42, 6803346), (44, 6494103), (63, 4535564), (66, 4329402), (77, 3710916), (84, 3401673), (99, 2886268), (121, 2361492), (126, 2267782), (132, 2164701), (154, 1855458), (198, 1443134), (231, 1236972), (242, 1180746), (252, 1133891), (308, 927729), (363, 787164), (396, 721567), (462, 618486), (484, 590373), (693, 412324), (726, 393582), (847, 337356), (924, 309243), (1089, 262388), (1386, 206162), (1452, 196791), (1694, 168678), (2178, 131194), (2541, 112452), (2772, 103081), (3388, 84339), (4356, 65597), (5082, 56226), (7623, 37484), (9371, 30492), (10164, 28113), (15246, 18742)]