50461440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 170862048

約数和(自身を除く): 120400608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 773, 816, 960, 1020, 1088, 1280, 1360, 1546, 1632, 1920, 2040, 2176, 2319, 2720, 3092, 3264, 3840, 3865, 4080, 4352, 4638, 5440, 6184, 6528, 7730, 8160, 9276, 10880, 11595, 12368, 13056, 13141, 15460, 16320, 18552, 21760, 23190, 24736, 26282, 30920, 32640, 37104, 39423, 46380, 49472, 52564, 61840, 65280, 65705, 74208, 78846, 92760, 98944, 105128, 123680, 131410, 148416, 157692, 185520, 197115, 197888, 210256, 247360, 262820, 296832, 315384, 371040, 394230, 420512, 494720, 525640, 593664, 630768, 742080, 788460, 841024, 989440, 1051280, 1261536, 1484160, 1576920, 1682048, 2102560, 2523072, 2968320, 3153840, 3364096, 4205120, 5046144, 6307680, 8410240, 10092288, 12615360, 16820480, 25230720, 50461440]

約数ペア:

[(1, 50461440), (2, 25230720), (3, 16820480), (4, 12615360), (5, 10092288), (6, 8410240), (8, 6307680), (10, 5046144), (12, 4205120), (15, 3364096), (16, 3153840), (17, 2968320), (20, 2523072), (24, 2102560), (30, 1682048), (32, 1576920), (34, 1484160), (40, 1261536), (48, 1051280), (51, 989440), (60, 841024), (64, 788460), (68, 742080), (80, 630768), (85, 593664), (96, 525640), (102, 494720), (120, 420512), (128, 394230), (136, 371040), (160, 315384), (170, 296832), (192, 262820), (204, 247360), (240, 210256), (255, 197888), (256, 197115), (272, 185520), (320, 157692), (340, 148416), (384, 131410), (408, 123680), (480, 105128), (510, 98944), (544, 92760), (640, 78846), (680, 74208), (768, 65705), (773, 65280), (816, 61840), (960, 52564), (1020, 49472), (1088, 46380), (1280, 39423), (1360, 37104), (1546, 32640), (1632, 30920), (1920, 26282), (2040, 24736), (2176, 23190), (2319, 21760), (2720, 18552), (3092, 16320), (3264, 15460), (3840, 13141), (3865, 13056), (4080, 12368), (4352, 11595), (4638, 10880), (5440, 9276), (6184, 8160), (6528, 7730)]