171691632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2491

約数の個数: 120

約数和(自身を含む): 557107200

約数和(自身を除く): 385415568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2399, 2556, 2982, 3408, 3976, 4473, 4798, 5112, 5964, 7197, 7952, 8946, 9596, 10224, 11928, 14394, 16793, 17892, 19192, 21591, 23856, 28788, 33586, 35784, 38384, 43182, 50379, 57576, 67172, 71568, 86364, 100758, 115152, 134344, 151137, 170329, 172728, 201516, 268688, 302274, 340658, 345456, 403032, 510987, 604548, 681316, 806064, 1021974, 1192303, 1209096, 1362632, 1532961, 2043948, 2384606, 2418192, 2725264, 3065922, 3576909, 4087896, 4769212, 6131844, 7153818, 8175792, 9538424, 10730727, 12263688, 14307636, 19076848, 21461454, 24527376, 28615272, 42922908, 57230544, 85845816, 171691632]

約数ペア:

[(1, 171691632), (2, 85845816), (3, 57230544), (4, 42922908), (6, 28615272), (7, 24527376), (8, 21461454), (9, 19076848), (12, 14307636), (14, 12263688), (16, 10730727), (18, 9538424), (21, 8175792), (24, 7153818), (28, 6131844), (36, 4769212), (42, 4087896), (48, 3576909), (56, 3065922), (63, 2725264), (71, 2418192), (72, 2384606), (84, 2043948), (112, 1532961), (126, 1362632), (142, 1209096), (144, 1192303), (168, 1021974), (213, 806064), (252, 681316), (284, 604548), (336, 510987), (426, 403032), (497, 345456), (504, 340658), (568, 302274), (639, 268688), (852, 201516), (994, 172728), (1008, 170329), (1136, 151137), (1278, 134344), (1491, 115152), (1704, 100758), (1988, 86364), (2399, 71568), (2556, 67172), (2982, 57576), (3408, 50379), (3976, 43182), (4473, 38384), (4798, 35784), (5112, 33586), (5964, 28788), (7197, 23856), (7952, 21591), (8946, 19192), (9596, 17892), (10224, 16793), (11928, 14394)]