1238735932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 2763694080

約数和(自身を除く): 1524958148

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 67, 76, 92, 133, 134, 161, 266, 268, 322, 437, 469, 532, 644, 874, 938, 1273, 1511, 1541, 1748, 1876, 2546, 3022, 3059, 3082, 5092, 6044, 6118, 6164, 8911, 10577, 10787, 12236, 17822, 21154, 21574, 28709, 29279, 34753, 35644, 42308, 43148, 57418, 58558, 69506, 101237, 114836, 117116, 139012, 200963, 202474, 204953, 243271, 401926, 404948, 409906, 486542, 660307, 708659, 803852, 819812, 973084, 1320614, 1417318, 1923503, 2328451, 2641228, 2834636, 3847006, 4622149, 4656902, 7694012, 9244298, 9313804, 13464521, 16299157, 18488596, 26929042, 32598314, 44240569, 53858084, 65196628, 88481138, 176962276, 309683983, 619367966, 1238735932]

約数ペア:

[(1, 1238735932), (2, 619367966), (4, 309683983), (7, 176962276), (14, 88481138), (19, 65196628), (23, 53858084), (28, 44240569), (38, 32598314), (46, 26929042), (67, 18488596), (76, 16299157), (92, 13464521), (133, 9313804), (134, 9244298), (161, 7694012), (266, 4656902), (268, 4622149), (322, 3847006), (437, 2834636), (469, 2641228), (532, 2328451), (644, 1923503), (874, 1417318), (938, 1320614), (1273, 973084), (1511, 819812), (1541, 803852), (1748, 708659), (1876, 660307), (2546, 486542), (3022, 409906), (3059, 404948), (3082, 401926), (5092, 243271), (6044, 204953), (6118, 202474), (6164, 200963), (8911, 139012), (10577, 117116), (10787, 114836), (12236, 101237), (17822, 69506), (21154, 58558), (21574, 57418), (28709, 43148), (29279, 42308), (34753, 35644)]