98448420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 317253888

約数和(自身を除く): 218805468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1493, 1570, 1884, 2198, 2355, 2986, 3140, 3297, 4396, 4479, 4710, 5495, 5972, 6594, 7465, 8958, 9420, 10451, 10990, 13188, 14930, 16485, 17916, 20902, 21980, 22395, 29860, 31353, 32970, 41804, 44790, 52255, 62706, 65940, 89580, 104510, 125412, 156765, 209020, 234401, 313530, 468802, 627060, 703203, 937604, 1172005, 1406406, 1640807, 2344010, 2812812, 3281614, 3516015, 4688020, 4922421, 6563228, 7032030, 8204035, 9844842, 14064060, 16408070, 19689684, 24612105, 32816140, 49224210, 98448420]

約数ペア:

[(1, 98448420), (2, 49224210), (3, 32816140), (4, 24612105), (5, 19689684), (6, 16408070), (7, 14064060), (10, 9844842), (12, 8204035), (14, 7032030), (15, 6563228), (20, 4922421), (21, 4688020), (28, 3516015), (30, 3281614), (35, 2812812), (42, 2344010), (60, 1640807), (70, 1406406), (84, 1172005), (105, 937604), (140, 703203), (157, 627060), (210, 468802), (314, 313530), (420, 234401), (471, 209020), (628, 156765), (785, 125412), (942, 104510), (1099, 89580), (1493, 65940), (1570, 62706), (1884, 52255), (2198, 44790), (2355, 41804), (2986, 32970), (3140, 31353), (3297, 29860), (4396, 22395), (4479, 21980), (4710, 20902), (5495, 17916), (5972, 16485), (6594, 14930), (7465, 13188), (8958, 10990), (9420, 10451)]