123547152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 333946880

約数和(自身を除く): 210399728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1051, 1264, 1488, 1896, 2102, 2449, 3153, 3792, 4204, 4898, 6306, 7347, 8408, 9796, 12612, 14694, 16816, 19592, 25224, 29388, 32581, 39184, 50448, 58776, 65162, 83029, 97743, 117552, 130324, 166058, 195486, 249087, 260648, 332116, 390972, 498174, 521296, 664232, 781944, 996348, 1328464, 1563888, 1992696, 2573899, 3985392, 5147798, 7721697, 10295596, 15443394, 20591192, 30886788, 41182384, 61773576, 123547152]

約数ペア:

[(1, 123547152), (2, 61773576), (3, 41182384), (4, 30886788), (6, 20591192), (8, 15443394), (12, 10295596), (16, 7721697), (24, 5147798), (31, 3985392), (48, 2573899), (62, 1992696), (79, 1563888), (93, 1328464), (124, 996348), (158, 781944), (186, 664232), (237, 521296), (248, 498174), (316, 390972), (372, 332116), (474, 260648), (496, 249087), (632, 195486), (744, 166058), (948, 130324), (1051, 117552), (1264, 97743), (1488, 83029), (1896, 65162), (2102, 58776), (2449, 50448), (3153, 39184), (3792, 32581), (4204, 29388), (4898, 25224), (6306, 19592), (7347, 16816), (8408, 14694), (9796, 12612)]