4913635520

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1861}}^1$

素因数の和:2138

約数の個数: 112

約数和(自身を含む): 12077200128

約数和(自身を除く): 7163564608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 223, 296, 320, 370, 446, 592, 740, 892, 1115, 1184, 1480, 1784, 1861, 2230, 2368, 2960, 3568, 3722, 4460, 5920, 7136, 7444, 8251, 8920, 9305, 11840, 14272, 14888, 16502, 17840, 18610, 29776, 33004, 35680, 37220, 41255, 59552, 66008, 68857, 71360, 74440, 82510, 119104, 132016, 137714, 148880, 165020, 264032, 275428, 297760, 330040, 344285, 415003, 528064, 550856, 595520, 660080, 688570, 830006, 1101712, 1320160, 1377140, 1660012, 2075015, 2203424, 2640320, 2754280, 3320024, 4150030, 4406848, 5508560, 6640048, 8300060, 11017120, 13280096, 15355111, 16600120, 22034240, 26560192, 30710222, 33200240, 61420444, 66400480, 76775555, 122840888, 132800960, 153551110, 245681776, 307102220, 491363552, 614204440, 982727104, 1228408880, 2456817760, 4913635520]

約数ペア:

[(1, 4913635520), (2, 2456817760), (4, 1228408880), (5, 982727104), (8, 614204440), (10, 491363552), (16, 307102220), (20, 245681776), (32, 153551110), (37, 132800960), (40, 122840888), (64, 76775555), (74, 66400480), (80, 61420444), (148, 33200240), (160, 30710222), (185, 26560192), (223, 22034240), (296, 16600120), (320, 15355111), (370, 13280096), (446, 11017120), (592, 8300060), (740, 6640048), (892, 5508560), (1115, 4406848), (1184, 4150030), (1480, 3320024), (1784, 2754280), (1861, 2640320), (2230, 2203424), (2368, 2075015), (2960, 1660012), (3568, 1377140), (3722, 1320160), (4460, 1101712), (5920, 830006), (7136, 688570), (7444, 660080), (8251, 595520), (8920, 550856), (9305, 528064), (11840, 415003), (14272, 344285), (14888, 330040), (16502, 297760), (17840, 275428), (18610, 264032), (29776, 165020), (33004, 148880), (35680, 137714), (37220, 132016), (41255, 119104), (59552, 82510), (66008, 74440), (68857, 71360)]