15690111932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 31269224448

約数和(自身を除く): 15579112516

約数列:

[1, 2, 4, 11, 22, 43, 44, 71, 86, 142, 172, 271, 284, 431, 473, 542, 781, 862, 946, 1084, 1562, 1724, 1892, 2981, 3053, 3124, 4741, 5962, 6106, 9482, 11653, 11924, 12212, 18533, 18964, 19241, 23306, 30601, 33583, 37066, 38482, 46612, 61202, 67166, 74132, 76964, 116801, 122404, 128183, 134332, 203863, 211651, 233602, 256366, 336611, 407726, 423302, 467204, 512732, 673222, 815452, 827363, 846604, 1284811, 1315843, 1346444, 1654726, 2569622, 2631686, 3309452, 5022443, 5139244, 5263372, 8292871, 9100993, 10044886, 14474273, 16585742, 18201986, 20089772, 28948546, 33171484, 36403972, 55246873, 57897092, 91221581, 110493746, 182443162, 220987492, 356593453, 364886324, 713186906, 1426373812, 3922527983, 7845055966, 15690111932]

約数ペア:

[(1, 15690111932), (2, 7845055966), (4, 3922527983), (11, 1426373812), (22, 713186906), (43, 364886324), (44, 356593453), (71, 220987492), (86, 182443162), (142, 110493746), (172, 91221581), (271, 57897092), (284, 55246873), (431, 36403972), (473, 33171484), (542, 28948546), (781, 20089772), (862, 18201986), (946, 16585742), (1084, 14474273), (1562, 10044886), (1724, 9100993), (1892, 8292871), (2981, 5263372), (3053, 5139244), (3124, 5022443), (4741, 3309452), (5962, 2631686), (6106, 2569622), (9482, 1654726), (11653, 1346444), (11924, 1315843), (12212, 1284811), (18533, 846604), (18964, 827363), (19241, 815452), (23306, 673222), (30601, 512732), (33583, 467204), (37066, 423302), (38482, 407726), (46612, 336611), (61202, 256366), (67166, 233602), (74132, 211651), (76964, 203863), (116801, 134332), (122404, 128183)]