88611040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 243359424

約数和(自身を除く): 154748384

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, 1297, 1708, 1952, 2135, 2440, 2594, 3416, 4270, 4880, 5188, 6485, 6832, 8540, 9079, 9760, 10376, 12970, 13664, 17080, 18158, 20752, 25940, 34160, 36316, 41504, 45395, 51880, 68320, 72632, 79117, 90790, 103760, 145264, 158234, 181580, 207520, 290528, 316468, 363160, 395585, 553819, 632936, 726320, 791170, 1107638, 1265872, 1452640, 1582340, 2215276, 2531744, 2769095, 3164680, 4430552, 5538190, 6329360, 8861104, 11076380, 12658720, 17722208, 22152760, 44305520, 88611040]

約数ペア:

[(1, 88611040), (2, 44305520), (4, 22152760), (5, 17722208), (7, 12658720), (8, 11076380), (10, 8861104), (14, 6329360), (16, 5538190), (20, 4430552), (28, 3164680), (32, 2769095), (35, 2531744), (40, 2215276), (56, 1582340), (61, 1452640), (70, 1265872), (80, 1107638), (112, 791170), (122, 726320), (140, 632936), (160, 553819), (224, 395585), (244, 363160), (280, 316468), (305, 290528), (427, 207520), (488, 181580), (560, 158234), (610, 145264), (854, 103760), (976, 90790), (1120, 79117), (1220, 72632), (1297, 68320), (1708, 51880), (1952, 45395), (2135, 41504), (2440, 36316), (2594, 34160), (3416, 25940), (4270, 20752), (4880, 18158), (5188, 17080), (6485, 13664), (6832, 12970), (8540, 10376), (9079, 9760)]