305404626

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 708704640

約数和(自身を除く): 403300014

約数列:

[1, 2, 3, 6, 17, 23, 29, 34, 46, 51, 58, 67, 69, 87, 102, 134, 138, 174, 201, 391, 402, 493, 667, 782, 986, 1139, 1173, 1334, 1479, 1541, 1943, 2001, 2278, 2346, 2958, 3082, 3417, 3886, 4002, 4489, 4623, 5829, 6834, 8978, 9246, 11339, 11658, 13467, 22678, 26197, 26934, 33031, 34017, 44689, 52394, 66062, 68034, 76313, 78591, 89378, 99093, 103247, 130181, 134067, 152626, 157182, 198186, 206494, 228939, 260362, 268134, 309741, 390543, 457878, 619482, 759713, 781086, 1519426, 1755199, 2213077, 2279139, 2994163, 3510398, 4426154, 4558278, 5265597, 5988326, 6639231, 8982489, 10531194, 13278462, 17964978, 50900771, 101801542, 152702313, 305404626]

約数ペア:

[(1, 305404626), (2, 152702313), (3, 101801542), (6, 50900771), (17, 17964978), (23, 13278462), (29, 10531194), (34, 8982489), (46, 6639231), (51, 5988326), (58, 5265597), (67, 4558278), (69, 4426154), (87, 3510398), (102, 2994163), (134, 2279139), (138, 2213077), (174, 1755199), (201, 1519426), (391, 781086), (402, 759713), (493, 619482), (667, 457878), (782, 390543), (986, 309741), (1139, 268134), (1173, 260362), (1334, 228939), (1479, 206494), (1541, 198186), (1943, 157182), (2001, 152626), (2278, 134067), (2346, 130181), (2958, 103247), (3082, 99093), (3417, 89378), (3886, 78591), (4002, 76313), (4489, 68034), (4623, 66062), (5829, 52394), (6834, 44689), (8978, 34017), (9246, 33031), (11339, 26934), (11658, 26197), (13467, 22678)]