88833920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 246758400

約数和(自身を除く): 157924480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 224, 251, 280, 316, 320, 395, 448, 502, 553, 560, 632, 640, 790, 896, 1004, 1106, 1120, 1255, 1264, 1580, 1757, 2008, 2212, 2240, 2510, 2528, 2765, 3160, 3514, 4016, 4424, 4480, 5020, 5056, 5530, 6320, 7028, 8032, 8785, 8848, 10040, 10112, 11060, 12640, 14056, 16064, 17570, 17696, 19829, 20080, 22120, 25280, 28112, 32128, 35140, 35392, 39658, 40160, 44240, 50560, 56224, 70280, 70784, 79316, 80320, 88480, 99145, 112448, 138803, 140560, 158632, 160640, 176960, 198290, 224896, 277606, 281120, 317264, 353920, 396580, 555212, 562240, 634528, 694015, 793160, 1110424, 1124480, 1269056, 1388030, 1586320, 2220848, 2538112, 2776060, 3172640, 4441696, 5552120, 6345280, 8883392, 11104240, 12690560, 17766784, 22208480, 44416960, 88833920]

約数ペア:

[(1, 88833920), (2, 44416960), (4, 22208480), (5, 17766784), (7, 12690560), (8, 11104240), (10, 8883392), (14, 6345280), (16, 5552120), (20, 4441696), (28, 3172640), (32, 2776060), (35, 2538112), (40, 2220848), (56, 1586320), (64, 1388030), (70, 1269056), (79, 1124480), (80, 1110424), (112, 793160), (128, 694015), (140, 634528), (158, 562240), (160, 555212), (224, 396580), (251, 353920), (280, 317264), (316, 281120), (320, 277606), (395, 224896), (448, 198290), (502, 176960), (553, 160640), (560, 158632), (632, 140560), (640, 138803), (790, 112448), (896, 99145), (1004, 88480), (1106, 80320), (1120, 79316), (1255, 70784), (1264, 70280), (1580, 56224), (1757, 50560), (2008, 44240), (2212, 40160), (2240, 39658), (2510, 35392), (2528, 35140), (2765, 32128), (3160, 28112), (3514, 25280), (4016, 22120), (4424, 20080), (4480, 19829), (5020, 17696), (5056, 17570), (5530, 16064), (6320, 14056), (7028, 12640), (8032, 11060), (8785, 10112), (8848, 10040)]