142019088

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:944

約数の個数: 80

約数和(自身を含む): 390510720

約数和(自身を除く): 248491632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 269, 272, 408, 538, 647, 807, 816, 1076, 1294, 1614, 1941, 2152, 2588, 3228, 3882, 4304, 4573, 5176, 6456, 7764, 9146, 10352, 10999, 12912, 13719, 15528, 18292, 21998, 27438, 31056, 32997, 36584, 43996, 54876, 65994, 73168, 87992, 109752, 131988, 174043, 175984, 219504, 263976, 348086, 522129, 527952, 696172, 1044258, 1392344, 2088516, 2784688, 2958731, 4177032, 5917462, 8354064, 8876193, 11834924, 17752386, 23669848, 35504772, 47339696, 71009544, 142019088]

約数ペア:

[(1, 142019088), (2, 71009544), (3, 47339696), (4, 35504772), (6, 23669848), (8, 17752386), (12, 11834924), (16, 8876193), (17, 8354064), (24, 5917462), (34, 4177032), (48, 2958731), (51, 2784688), (68, 2088516), (102, 1392344), (136, 1044258), (204, 696172), (269, 527952), (272, 522129), (408, 348086), (538, 263976), (647, 219504), (807, 175984), (816, 174043), (1076, 131988), (1294, 109752), (1614, 87992), (1941, 73168), (2152, 65994), (2588, 54876), (3228, 43996), (3882, 36584), (4304, 32997), (4573, 31056), (5176, 27438), (6456, 21998), (7764, 18292), (9146, 15528), (10352, 13719), (10999, 12912)]