142434768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2681

約数の個数: 120

約数和(自身を含む): 446810688

約数和(自身を除く): 304375920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 2633, 3381, 3864, 4508, 5266, 6762, 7728, 7899, 9016, 10532, 13524, 15798, 18032, 18431, 21064, 27048, 31596, 36862, 42128, 54096, 55293, 60559, 63192, 73724, 110586, 121118, 126384, 129017, 147448, 181677, 221172, 242236, 258034, 294896, 363354, 387051, 423913, 442344, 484472, 516068, 726708, 774102, 847826, 884688, 968944, 1032136, 1271739, 1453416, 1548204, 1695652, 2064272, 2543478, 2906832, 2967391, 3096408, 3391304, 5086956, 5934782, 6192816, 6782608, 8902173, 10173912, 11869564, 17804346, 20347824, 23739128, 35608692, 47478256, 71217384, 142434768]

約数ペア:

[(1, 142434768), (2, 71217384), (3, 47478256), (4, 35608692), (6, 23739128), (7, 20347824), (8, 17804346), (12, 11869564), (14, 10173912), (16, 8902173), (21, 6782608), (23, 6192816), (24, 5934782), (28, 5086956), (42, 3391304), (46, 3096408), (48, 2967391), (49, 2906832), (56, 2543478), (69, 2064272), (84, 1695652), (92, 1548204), (98, 1453416), (112, 1271739), (138, 1032136), (147, 968944), (161, 884688), (168, 847826), (184, 774102), (196, 726708), (276, 516068), (294, 484472), (322, 442344), (336, 423913), (368, 387051), (392, 363354), (483, 294896), (552, 258034), (588, 242236), (644, 221172), (784, 181677), (966, 147448), (1104, 129017), (1127, 126384), (1176, 121118), (1288, 110586), (1932, 73724), (2254, 63192), (2352, 60559), (2576, 55293), (2633, 54096), (3381, 42128), (3864, 36862), (4508, 31596), (5266, 27048), (6762, 21064), (7728, 18431), (7899, 18032), (9016, 15798), (10532, 13524)]