1923220824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{653}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 5635491840

約数和(自身を除く): 3712271016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 373, 376, 564, 653, 658, 746, 987, 1119, 1128, 1306, 1316, 1492, 1959, 1974, 2238, 2611, 2612, 2632, 2984, 3918, 3948, 4476, 4571, 5222, 5224, 7833, 7836, 7896, 8952, 9142, 10444, 13713, 15666, 15672, 17531, 18284, 20888, 27426, 30691, 31332, 35062, 36568, 52593, 54852, 61382, 62664, 70124, 92073, 105186, 109704, 122717, 122764, 140248, 184146, 210372, 214837, 243569, 245434, 245528, 368151, 368292, 420744, 429674, 487138, 490868, 644511, 730707, 736302, 736584, 859348, 974276, 981736, 1289022, 1461414, 1472604, 1704983, 1718696, 1948552, 2578044, 2922828, 2945208, 3409966, 5114949, 5156088, 5845656, 6819932, 10229898, 11447743, 13639864, 20459796, 22895486, 34343229, 40919592, 45790972, 68686458, 80134201, 91581944, 137372916, 160268402, 240402603, 274745832, 320536804, 480805206, 641073608, 961610412, 1923220824]

約数ペア:

[(1, 1923220824), (2, 961610412), (3, 641073608), (4, 480805206), (6, 320536804), (7, 274745832), (8, 240402603), (12, 160268402), (14, 137372916), (21, 91581944), (24, 80134201), (28, 68686458), (42, 45790972), (47, 40919592), (56, 34343229), (84, 22895486), (94, 20459796), (141, 13639864), (168, 11447743), (188, 10229898), (282, 6819932), (329, 5845656), (373, 5156088), (376, 5114949), (564, 3409966), (653, 2945208), (658, 2922828), (746, 2578044), (987, 1948552), (1119, 1718696), (1128, 1704983), (1306, 1472604), (1316, 1461414), (1492, 1289022), (1959, 981736), (1974, 974276), (2238, 859348), (2611, 736584), (2612, 736302), (2632, 730707), (2984, 644511), (3918, 490868), (3948, 487138), (4476, 429674), (4571, 420744), (5222, 368292), (5224, 368151), (7833, 245528), (7836, 245434), (7896, 243569), (8952, 214837), (9142, 210372), (10444, 184146), (13713, 140248), (15666, 122764), (15672, 122717), (17531, 109704), (18284, 105186), (20888, 92073), (27426, 70124), (30691, 62664), (31332, 61382), (35062, 54852), (36568, 52593)]