88884320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 244109376

約数和(自身を除く): 155225056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1120, 1220, 1301, 1708, 1952, 2135, 2440, 2602, 3416, 4270, 4880, 5204, 6505, 6832, 8540, 9107, 9760, 10408, 13010, 13664, 17080, 18214, 20816, 26020, 34160, 36428, 41632, 45535, 52040, 68320, 72856, 79361, 91070, 104080, 145712, 158722, 182140, 208160, 291424, 317444, 364280, 396805, 555527, 634888, 728560, 793610, 1111054, 1269776, 1457120, 1587220, 2222108, 2539552, 2777635, 3174440, 4444216, 5555270, 6348880, 8888432, 11110540, 12697760, 17776864, 22221080, 44442160, 88884320]

約数ペア:

[(1, 88884320), (2, 44442160), (4, 22221080), (5, 17776864), (7, 12697760), (8, 11110540), (10, 8888432), (14, 6348880), (16, 5555270), (20, 4444216), (28, 3174440), (32, 2777635), (35, 2539552), (40, 2222108), (56, 1587220), (61, 1457120), (70, 1269776), (80, 1111054), (112, 793610), (122, 728560), (140, 634888), (160, 555527), (224, 396805), (244, 364280), (280, 317444), (305, 291424), (427, 208160), (488, 182140), (560, 158722), (610, 145712), (854, 104080), (976, 91070), (1120, 79361), (1220, 72856), (1301, 68320), (1708, 52040), (1952, 45535), (2135, 41632), (2440, 36428), (2602, 34160), (3416, 26020), (4270, 20816), (4880, 18214), (5204, 17080), (6505, 13664), (6832, 13010), (8540, 10408), (9107, 9760)]