432849920

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5015

約数の個数: 88

約数和(自身を含む): 1099632024

約数和(自身を除く): 666782104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 4973, 5120, 5440, 8704, 9946, 10880, 17408, 19892, 21760, 24865, 39784, 43520, 49730, 79568, 84541, 87040, 99460, 159136, 169082, 198920, 318272, 338164, 397840, 422705, 636544, 676328, 795680, 845410, 1273088, 1352656, 1591360, 1690820, 2546176, 2705312, 3182720, 3381640, 5092352, 5410624, 6365440, 6763280, 10821248, 12730880, 13526560, 21642496, 25461760, 27053120, 43284992, 54106240, 86569984, 108212480, 216424960, 432849920]

約数ペア:

[(1, 432849920), (2, 216424960), (4, 108212480), (5, 86569984), (8, 54106240), (10, 43284992), (16, 27053120), (17, 25461760), (20, 21642496), (32, 13526560), (34, 12730880), (40, 10821248), (64, 6763280), (68, 6365440), (80, 5410624), (85, 5092352), (128, 3381640), (136, 3182720), (160, 2705312), (170, 2546176), (256, 1690820), (272, 1591360), (320, 1352656), (340, 1273088), (512, 845410), (544, 795680), (640, 676328), (680, 636544), (1024, 422705), (1088, 397840), (1280, 338164), (1360, 318272), (2176, 198920), (2560, 169082), (2720, 159136), (4352, 99460), (4973, 87040), (5120, 84541), (5440, 79568), (8704, 49730), (9946, 43520), (10880, 39784), (17408, 24865), (19892, 21760)]