17565526240

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{2957}}^1$

素因数の和:3380

約数の個数: 96

約数和(自身を含む): 41969902464

約数和(自身を除く): 24404376224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 271, 274, 542, 548, 685, 1084, 1096, 1355, 1370, 2168, 2192, 2710, 2740, 2957, 4336, 4384, 5420, 5480, 5914, 8672, 10840, 10960, 11828, 14785, 21680, 21920, 23656, 29570, 37127, 43360, 47312, 59140, 74254, 94624, 118280, 148508, 185635, 236560, 297016, 371270, 405109, 473120, 594032, 742540, 801347, 810218, 1188064, 1485080, 1602694, 1620436, 2025545, 2970160, 3205388, 3240872, 4006735, 4051090, 5940320, 6410776, 6481744, 8013470, 8102180, 12821552, 12963488, 16026940, 16204360, 25643104, 32053880, 32408720, 64107760, 64817440, 109784539, 128215520, 219569078, 439138156, 548922695, 878276312, 1097845390, 1756552624, 2195690780, 3513105248, 4391381560, 8782763120, 17565526240]

約数ペア:

[(1, 17565526240), (2, 8782763120), (4, 4391381560), (5, 3513105248), (8, 2195690780), (10, 1756552624), (16, 1097845390), (20, 878276312), (32, 548922695), (40, 439138156), (80, 219569078), (137, 128215520), (160, 109784539), (271, 64817440), (274, 64107760), (542, 32408720), (548, 32053880), (685, 25643104), (1084, 16204360), (1096, 16026940), (1355, 12963488), (1370, 12821552), (2168, 8102180), (2192, 8013470), (2710, 6481744), (2740, 6410776), (2957, 5940320), (4336, 4051090), (4384, 4006735), (5420, 3240872), (5480, 3205388), (5914, 2970160), (8672, 2025545), (10840, 1620436), (10960, 1602694), (11828, 1485080), (14785, 1188064), (21680, 810218), (21920, 801347), (23656, 742540), (29570, 594032), (37127, 473120), (43360, 405109), (47312, 371270), (59140, 297016), (74254, 236560), (94624, 185635), (118280, 148508)]