622023246

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 1557319680

約数和(自身を除く): 935296434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 101, 117, 186, 202, 234, 279, 283, 303, 351, 403, 558, 566, 606, 702, 806, 837, 849, 909, 1209, 1313, 1674, 1698, 1818, 2418, 2547, 2626, 2727, 3131, 3627, 3679, 3939, 5094, 5454, 6262, 7254, 7358, 7641, 7878, 8773, 9393, 10881, 11037, 11817, 15282, 17546, 18786, 21762, 22074, 23634, 26319, 28179, 28583, 33111, 35451, 40703, 52638, 56358, 57166, 66222, 70902, 78957, 81406, 84537, 85749, 99333, 114049, 122109, 157914, 169074, 171498, 198666, 228098, 236871, 244218, 257247, 342147, 366327, 371579, 473742, 514494, 684294, 732654, 743158, 771741, 886073, 1026441, 1098981, 1114737, 1543482, 1772146, 2052882, 2197962, 2229474, 2658219, 3079323, 3344211, 5316438, 6158646, 6688422, 7974657, 10032633, 11518949, 15949314, 20065266, 23037898, 23923971, 34556847, 47847942, 69113694, 103670541, 207341082, 311011623, 622023246]

約数ペア:

[(1, 622023246), (2, 311011623), (3, 207341082), (6, 103670541), (9, 69113694), (13, 47847942), (18, 34556847), (26, 23923971), (27, 23037898), (31, 20065266), (39, 15949314), (54, 11518949), (62, 10032633), (78, 7974657), (93, 6688422), (101, 6158646), (117, 5316438), (186, 3344211), (202, 3079323), (234, 2658219), (279, 2229474), (283, 2197962), (303, 2052882), (351, 1772146), (403, 1543482), (558, 1114737), (566, 1098981), (606, 1026441), (702, 886073), (806, 771741), (837, 743158), (849, 732654), (909, 684294), (1209, 514494), (1313, 473742), (1674, 371579), (1698, 366327), (1818, 342147), (2418, 257247), (2547, 244218), (2626, 236871), (2727, 228098), (3131, 198666), (3627, 171498), (3679, 169074), (3939, 157914), (5094, 122109), (5454, 114049), (6262, 99333), (7254, 85749), (7358, 84537), (7641, 81406), (7878, 78957), (8773, 70902), (9393, 66222), (10881, 57166), (11037, 56358), (11817, 52638), (15282, 40703), (17546, 35451), (18786, 33111), (21762, 28583), (22074, 28179), (23634, 26319)]