15690893036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53951}}^1$

素因数の和:54039

約数の個数: 96

約数和(自身を含む): 36545789952

約数和(自身を除く): 20854896916

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 47, 52, 68, 91, 94, 119, 182, 188, 221, 238, 329, 364, 442, 476, 611, 658, 799, 884, 1222, 1316, 1547, 1598, 2444, 3094, 3196, 4277, 5593, 6188, 8554, 10387, 11186, 17108, 20774, 22372, 41548, 53951, 72709, 107902, 145418, 215804, 290836, 377657, 701363, 755314, 917167, 1402726, 1510628, 1834334, 2535697, 2805452, 3668668, 4909541, 5071394, 6420169, 9819082, 10142788, 11923171, 12840338, 17749879, 19638164, 23846342, 25680676, 32964061, 35499758, 43106849, 47692684, 65928122, 70999516, 83462197, 86213698, 131856244, 166924394, 172427396, 230748427, 301747943, 333848788, 461496854, 560389037, 603495886, 922993708, 1120778074, 1206991772, 2241556148, 3922723259, 7845446518, 15690893036]

約数ペア:

[(1, 15690893036), (2, 7845446518), (4, 3922723259), (7, 2241556148), (13, 1206991772), (14, 1120778074), (17, 922993708), (26, 603495886), (28, 560389037), (34, 461496854), (47, 333848788), (52, 301747943), (68, 230748427), (91, 172427396), (94, 166924394), (119, 131856244), (182, 86213698), (188, 83462197), (221, 70999516), (238, 65928122), (329, 47692684), (364, 43106849), (442, 35499758), (476, 32964061), (611, 25680676), (658, 23846342), (799, 19638164), (884, 17749879), (1222, 12840338), (1316, 11923171), (1547, 10142788), (1598, 9819082), (2444, 6420169), (3094, 5071394), (3196, 4909541), (4277, 3668668), (5593, 2805452), (6188, 2535697), (8554, 1834334), (10387, 1510628), (11186, 1402726), (17108, 917167), (20774, 755314), (22372, 701363), (41548, 377657), (53951, 290836), (72709, 215804), (107902, 145418)]