473427164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 1024192512

約数和(自身を除く): 550765348

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 53, 62, 82, 106, 124, 164, 212, 217, 251, 287, 371, 434, 502, 574, 742, 868, 1004, 1148, 1271, 1484, 1643, 1757, 2173, 2542, 3286, 3514, 4346, 5084, 6572, 7028, 7781, 8692, 8897, 10291, 11501, 13303, 15211, 15562, 17794, 20582, 23002, 26606, 30422, 31124, 35588, 41164, 46004, 53212, 54467, 60844, 67363, 72037, 93121, 108934, 134726, 144074, 186242, 217868, 269452, 288148, 319021, 372484, 412393, 471541, 545423, 638042, 824786, 943082, 1090846, 1276084, 1649572, 1886164, 2181692, 2233147, 2886751, 3817961, 4466294, 5773502, 7635922, 8932588, 11547004, 15271844, 16908113, 33816226, 67632452, 118356791, 236713582, 473427164]

約数ペア:

[(1, 473427164), (2, 236713582), (4, 118356791), (7, 67632452), (14, 33816226), (28, 16908113), (31, 15271844), (41, 11547004), (53, 8932588), (62, 7635922), (82, 5773502), (106, 4466294), (124, 3817961), (164, 2886751), (212, 2233147), (217, 2181692), (251, 1886164), (287, 1649572), (371, 1276084), (434, 1090846), (502, 943082), (574, 824786), (742, 638042), (868, 545423), (1004, 471541), (1148, 412393), (1271, 372484), (1484, 319021), (1643, 288148), (1757, 269452), (2173, 217868), (2542, 186242), (3286, 144074), (3514, 134726), (4346, 108934), (5084, 93121), (6572, 72037), (7028, 67363), (7781, 60844), (8692, 54467), (8897, 53212), (10291, 46004), (11501, 41164), (13303, 35588), (15211, 31124), (15562, 30422), (17794, 26606), (20582, 23002)]