43226240

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 114015600

約数和(自身を除く): 70789360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 128, 136, 137, 145, 160, 170, 232, 272, 274, 290, 320, 340, 464, 493, 544, 548, 580, 640, 680, 685, 928, 986, 1088, 1096, 1160, 1360, 1370, 1856, 1972, 2176, 2192, 2320, 2329, 2465, 2720, 2740, 3712, 3944, 3973, 4384, 4640, 4658, 4930, 5440, 5480, 7888, 7946, 8768, 9280, 9316, 9860, 10880, 10960, 11645, 15776, 15892, 17536, 18560, 18632, 19720, 19865, 21920, 23290, 31552, 31784, 37264, 39440, 39730, 43840, 46580, 63104, 63568, 67541, 74528, 78880, 79460, 87680, 93160, 127136, 135082, 149056, 157760, 158920, 186320, 254272, 270164, 298112, 315520, 317840, 337705, 372640, 508544, 540328, 635680, 675410, 745280, 1080656, 1271360, 1350820, 1490560, 2161312, 2542720, 2701640, 4322624, 5403280, 8645248, 10806560, 21613120, 43226240]

約数ペア:

[(1, 43226240), (2, 21613120), (4, 10806560), (5, 8645248), (8, 5403280), (10, 4322624), (16, 2701640), (17, 2542720), (20, 2161312), (29, 1490560), (32, 1350820), (34, 1271360), (40, 1080656), (58, 745280), (64, 675410), (68, 635680), (80, 540328), (85, 508544), (116, 372640), (128, 337705), (136, 317840), (137, 315520), (145, 298112), (160, 270164), (170, 254272), (232, 186320), (272, 158920), (274, 157760), (290, 149056), (320, 135082), (340, 127136), (464, 93160), (493, 87680), (544, 79460), (548, 78880), (580, 74528), (640, 67541), (680, 63568), (685, 63104), (928, 46580), (986, 43840), (1088, 39730), (1096, 39440), (1160, 37264), (1360, 31784), (1370, 31552), (1856, 23290), (1972, 21920), (2176, 19865), (2192, 19720), (2320, 18632), (2329, 18560), (2465, 17536), (2720, 15892), (2740, 15776), (3712, 11645), (3944, 10960), (3973, 10880), (4384, 9860), (4640, 9316), (4658, 9280), (4930, 8768), (5440, 7946), (5480, 7888)]