34821440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 90690192

約数和(自身を除く): 55868752

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 136, 148, 160, 170, 173, 185, 272, 296, 320, 340, 346, 370, 544, 592, 629, 680, 692, 740, 865, 1088, 1184, 1258, 1360, 1384, 1480, 1730, 2368, 2516, 2720, 2768, 2941, 2960, 3145, 3460, 5032, 5440, 5536, 5882, 5920, 6290, 6401, 6920, 10064, 11072, 11764, 11840, 12580, 12802, 13840, 14705, 20128, 23528, 25160, 25604, 27680, 29410, 32005, 40256, 47056, 50320, 51208, 55360, 58820, 64010, 94112, 100640, 102416, 108817, 117640, 128020, 188224, 201280, 204832, 217634, 235280, 256040, 409664, 435268, 470560, 512080, 544085, 870536, 941120, 1024160, 1088170, 1741072, 2048320, 2176340, 3482144, 4352680, 6964288, 8705360, 17410720, 34821440]

約数ペア:

[(1, 34821440), (2, 17410720), (4, 8705360), (5, 6964288), (8, 4352680), (10, 3482144), (16, 2176340), (17, 2048320), (20, 1741072), (32, 1088170), (34, 1024160), (37, 941120), (40, 870536), (64, 544085), (68, 512080), (74, 470560), (80, 435268), (85, 409664), (136, 256040), (148, 235280), (160, 217634), (170, 204832), (173, 201280), (185, 188224), (272, 128020), (296, 117640), (320, 108817), (340, 102416), (346, 100640), (370, 94112), (544, 64010), (592, 58820), (629, 55360), (680, 51208), (692, 50320), (740, 47056), (865, 40256), (1088, 32005), (1184, 29410), (1258, 27680), (1360, 25604), (1384, 25160), (1480, 23528), (1730, 20128), (2368, 14705), (2516, 13840), (2720, 12802), (2768, 12580), (2941, 11840), (2960, 11764), (3145, 11072), (3460, 10064), (5032, 6920), (5440, 6401), (5536, 6290), (5882, 5920)]