9968482502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1259}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 17126484480

約数和(自身を除く): 7158001978

約数列:

[1, 2, 11, 22, 37, 71, 74, 137, 142, 274, 407, 781, 814, 1259, 1507, 1562, 2518, 2627, 3014, 5069, 5254, 9727, 10138, 13849, 19454, 27698, 28897, 46583, 55759, 57794, 89389, 93166, 106997, 111518, 172483, 178778, 213994, 344966, 359899, 512413, 719798, 983279, 1024826, 1897313, 1966558, 3307393, 3794626, 3958889, 6381871, 6614786, 7917778, 12246293, 12763742, 24492586, 36381323, 70200581, 72762646, 134709223, 140401162, 269418446, 453112841, 906225682, 4984241251, 9968482502]

約数ペア:

[(1, 9968482502), (2, 4984241251), (11, 906225682), (22, 453112841), (37, 269418446), (71, 140401162), (74, 134709223), (137, 72762646), (142, 70200581), (274, 36381323), (407, 24492586), (781, 12763742), (814, 12246293), (1259, 7917778), (1507, 6614786), (1562, 6381871), (2518, 3958889), (2627, 3794626), (3014, 3307393), (5069, 1966558), (5254, 1897313), (9727, 1024826), (10138, 983279), (13849, 719798), (19454, 512413), (27698, 359899), (28897, 344966), (46583, 213994), (55759, 178778), (57794, 172483), (89389, 111518), (93166, 106997)]