1928059644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{25819}}^1$

素因数の和:25967

約数の個数: 72

約数和(自身を含む): 5274716160

約数和(自身を除く): 3346656516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3556, 5334, 6223, 10668, 12446, 18669, 24892, 25819, 37338, 51638, 74676, 77457, 103276, 154914, 180733, 309828, 361466, 542199, 722932, 1084398, 1265131, 2168796, 2530262, 3279013, 3795393, 5060524, 6558026, 7590786, 9837039, 13116052, 15181572, 19674078, 22953091, 39348156, 45906182, 68859273, 91812364, 137718546, 160671637, 275437092, 321343274, 482014911, 642686548, 964029822, 1928059644]

約数ペア:

[(1, 1928059644), (2, 964029822), (3, 642686548), (4, 482014911), (6, 321343274), (7, 275437092), (12, 160671637), (14, 137718546), (21, 91812364), (28, 68859273), (42, 45906182), (49, 39348156), (84, 22953091), (98, 19674078), (127, 15181572), (147, 13116052), (196, 9837039), (254, 7590786), (294, 6558026), (381, 5060524), (508, 3795393), (588, 3279013), (762, 2530262), (889, 2168796), (1524, 1265131), (1778, 1084398), (2667, 722932), (3556, 542199), (5334, 361466), (6223, 309828), (10668, 180733), (12446, 154914), (18669, 103276), (24892, 77457), (25819, 74676), (37338, 51638)]