1663107408

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3593

約数の個数: 120

約数和(自身を含む): 4821762816

約数和(自身を除く): 3158655408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 71, 72, 94, 141, 142, 144, 188, 213, 282, 284, 376, 423, 426, 564, 568, 639, 752, 846, 852, 1128, 1136, 1278, 1692, 1704, 2256, 2556, 3337, 3384, 3408, 3461, 5112, 6674, 6768, 6922, 10011, 10224, 10383, 13348, 13844, 20022, 20766, 26696, 27688, 30033, 31149, 40044, 41532, 53392, 55376, 60066, 62298, 80088, 83064, 120132, 124596, 160176, 162667, 166128, 240264, 245731, 249192, 325334, 480528, 488001, 491462, 498384, 650668, 737193, 976002, 982924, 1301336, 1464003, 1474386, 1952004, 1965848, 2211579, 2602672, 2928006, 2948772, 3904008, 3931696, 4423158, 5856012, 5897544, 7808016, 8846316, 11549357, 11712024, 11795088, 17692632, 23098714, 23424048, 34648071, 35385264, 46197428, 69296142, 92394856, 103944213, 138592284, 184789712, 207888426, 277184568, 415776852, 554369136, 831553704, 1663107408]

約数ペア:

[(1, 1663107408), (2, 831553704), (3, 554369136), (4, 415776852), (6, 277184568), (8, 207888426), (9, 184789712), (12, 138592284), (16, 103944213), (18, 92394856), (24, 69296142), (36, 46197428), (47, 35385264), (48, 34648071), (71, 23424048), (72, 23098714), (94, 17692632), (141, 11795088), (142, 11712024), (144, 11549357), (188, 8846316), (213, 7808016), (282, 5897544), (284, 5856012), (376, 4423158), (423, 3931696), (426, 3904008), (564, 2948772), (568, 2928006), (639, 2602672), (752, 2211579), (846, 1965848), (852, 1952004), (1128, 1474386), (1136, 1464003), (1278, 1301336), (1692, 982924), (1704, 976002), (2256, 737193), (2556, 650668), (3337, 498384), (3384, 491462), (3408, 488001), (3461, 480528), (5112, 325334), (6674, 249192), (6768, 245731), (6922, 240264), (10011, 166128), (10224, 162667), (10383, 160176), (13348, 124596), (13844, 120132), (20022, 83064), (20766, 80088), (26696, 62298), (27688, 60066), (30033, 55376), (31149, 53392), (40044, 41532)]