622760152

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 1451520000

約数和(自身を除く): 828759848

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 47, 56, 58, 82, 94, 116, 164, 188, 199, 203, 232, 287, 328, 329, 376, 398, 406, 574, 658, 796, 812, 1148, 1189, 1316, 1363, 1393, 1592, 1624, 1927, 2296, 2378, 2632, 2726, 2786, 3854, 4756, 5452, 5572, 5771, 7708, 8159, 8323, 9353, 9512, 9541, 10904, 11144, 11542, 13489, 15416, 16318, 16646, 18706, 19082, 23084, 26978, 32636, 33292, 37412, 38164, 40397, 46168, 53956, 55883, 57113, 65272, 65471, 66584, 74824, 76328, 80794, 107912, 111766, 114226, 130942, 161588, 223532, 228452, 236611, 261884, 271237, 323176, 383473, 391181, 447064, 456904, 473222, 523768, 542474, 766946, 782362, 946444, 1084948, 1533892, 1564724, 1656277, 1892888, 1898659, 2169896, 2684311, 3067784, 3129448, 3312554, 3797318, 5368622, 6625108, 7594636, 10737244, 11120717, 13250216, 15189272, 21474488, 22241434, 44482868, 77845019, 88965736, 155690038, 311380076, 622760152]

約数ペア:

[(1, 622760152), (2, 311380076), (4, 155690038), (7, 88965736), (8, 77845019), (14, 44482868), (28, 22241434), (29, 21474488), (41, 15189272), (47, 13250216), (56, 11120717), (58, 10737244), (82, 7594636), (94, 6625108), (116, 5368622), (164, 3797318), (188, 3312554), (199, 3129448), (203, 3067784), (232, 2684311), (287, 2169896), (328, 1898659), (329, 1892888), (376, 1656277), (398, 1564724), (406, 1533892), (574, 1084948), (658, 946444), (796, 782362), (812, 766946), (1148, 542474), (1189, 523768), (1316, 473222), (1363, 456904), (1393, 447064), (1592, 391181), (1624, 383473), (1927, 323176), (2296, 271237), (2378, 261884), (2632, 236611), (2726, 228452), (2786, 223532), (3854, 161588), (4756, 130942), (5452, 114226), (5572, 111766), (5771, 107912), (7708, 80794), (8159, 76328), (8323, 74824), (9353, 66584), (9512, 65471), (9541, 65272), (10904, 57113), (11144, 55883), (11542, 53956), (13489, 46168), (15416, 40397), (16318, 38164), (16646, 37412), (18706, 33292), (19082, 32636), (23084, 26978)]