88674040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1481

約数の個数: 128

約数和(自身を含む): 260184960

約数和(自身を除く): 171510920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 260, 280, 340, 364, 442, 455, 476, 520, 595, 680, 728, 884, 910, 952, 1105, 1190, 1433, 1547, 1768, 1820, 2210, 2380, 2866, 3094, 3640, 4420, 4760, 5732, 6188, 7165, 7735, 8840, 10031, 11464, 12376, 14330, 15470, 18629, 20062, 24361, 28660, 30940, 37258, 40124, 48722, 50155, 57320, 61880, 74516, 80248, 93145, 97444, 100310, 121805, 130403, 149032, 170527, 186290, 194888, 200620, 243610, 260806, 316693, 341054, 372580, 401240, 487220, 521612, 633386, 652015, 682108, 745160, 852635, 974440, 1043224, 1266772, 1304030, 1364216, 1583465, 1705270, 2216851, 2533544, 2608060, 3166930, 3410540, 4433702, 5216120, 6333860, 6821080, 8867404, 11084255, 12667720, 17734808, 22168510, 44337020, 88674040]

約数ペア:

[(1, 88674040), (2, 44337020), (4, 22168510), (5, 17734808), (7, 12667720), (8, 11084255), (10, 8867404), (13, 6821080), (14, 6333860), (17, 5216120), (20, 4433702), (26, 3410540), (28, 3166930), (34, 2608060), (35, 2533544), (40, 2216851), (52, 1705270), (56, 1583465), (65, 1364216), (68, 1304030), (70, 1266772), (85, 1043224), (91, 974440), (104, 852635), (119, 745160), (130, 682108), (136, 652015), (140, 633386), (170, 521612), (182, 487220), (221, 401240), (238, 372580), (260, 341054), (280, 316693), (340, 260806), (364, 243610), (442, 200620), (455, 194888), (476, 186290), (520, 170527), (595, 149032), (680, 130403), (728, 121805), (884, 100310), (910, 97444), (952, 93145), (1105, 80248), (1190, 74516), (1433, 61880), (1547, 57320), (1768, 50155), (1820, 48722), (2210, 40124), (2380, 37258), (2866, 30940), (3094, 28660), (3640, 24361), (4420, 20062), (4760, 18629), (5732, 15470), (6188, 14330), (7165, 12376), (7735, 11464), (8840, 10031)]