20197870836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2862

約数の個数: 192

約数和(自身を含む): 57269431296

約数和(自身を除く): 37071560460

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 107, 123, 132, 143, 156, 164, 214, 246, 286, 321, 428, 429, 451, 492, 533, 572, 642, 858, 902, 1066, 1177, 1284, 1353, 1391, 1599, 1716, 1804, 2132, 2354, 2683, 2706, 2782, 3198, 3531, 4173, 4387, 4708, 5366, 5412, 5564, 5863, 6396, 7062, 8049, 8346, 8774, 10732, 11726, 13161, 14124, 15301, 16098, 16692, 17548, 17589, 23452, 26322, 29513, 30602, 32196, 34879, 35178, 45903, 48257, 52644, 57031, 59026, 61204, 69758, 70356, 88539, 91806, 96514, 104637, 110003, 114062, 118052, 139516, 144771, 171093, 177078, 183612, 193028, 209274, 220006, 228124, 287081, 289542, 330009, 342186, 354156, 383669, 418548, 440012, 574162, 579084, 627341, 660018, 684372, 767338, 861243, 1148324, 1151007, 1210033, 1254682, 1320036, 1430039, 1534676, 1722486, 1882023, 2302014, 2420066, 2509364, 2860078, 3157891, 3444972, 3630099, 3732053, 3764046, 4290117, 4604028, 4840132, 5720156, 6315782, 7260198, 7464106, 7528092, 8580234, 9473673, 11196159, 11770321, 12631564, 14520396, 14928212, 15730429, 17160468, 18947346, 22392318, 23540642, 31460858, 35310963, 37894692, 41052583, 44784636, 47081284, 47191287, 62921716, 70621926, 82105166, 94382574, 123157749, 129473531, 141243852, 153014173, 164210332, 188765148, 246315498, 258947062, 306028346, 388420593, 459042519, 492630996, 517894124, 612056692, 776841186, 918085038, 1553682372, 1683155903, 1836170076, 3366311806, 5049467709, 6732623612, 10098935418, 20197870836]

約数ペア:

[(1, 20197870836), (2, 10098935418), (3, 6732623612), (4, 5049467709), (6, 3366311806), (11, 1836170076), (12, 1683155903), (13, 1553682372), (22, 918085038), (26, 776841186), (33, 612056692), (39, 517894124), (41, 492630996), (44, 459042519), (52, 388420593), (66, 306028346), (78, 258947062), (82, 246315498), (107, 188765148), (123, 164210332), (132, 153014173), (143, 141243852), (156, 129473531), (164, 123157749), (214, 94382574), (246, 82105166), (286, 70621926), (321, 62921716), (428, 47191287), (429, 47081284), (451, 44784636), (492, 41052583), (533, 37894692), (572, 35310963), (642, 31460858), (858, 23540642), (902, 22392318), (1066, 18947346), (1177, 17160468), (1284, 15730429), (1353, 14928212), (1391, 14520396), (1599, 12631564), (1716, 11770321), (1804, 11196159), (2132, 9473673), (2354, 8580234), (2683, 7528092), (2706, 7464106), (2782, 7260198), (3198, 6315782), (3531, 5720156), (4173, 4840132), (4387, 4604028), (4708, 4290117), (5366, 3764046), (5412, 3732053), (5564, 3630099), (5863, 3444972), (6396, 3157891), (7062, 2860078), (8049, 2509364), (8346, 2420066), (8774, 2302014), (10732, 1882023), (11726, 1722486), (13161, 1534676), (14124, 1430039), (15301, 1320036), (16098, 1254682), (16692, 1210033), (17548, 1151007), (17589, 1148324), (23452, 861243), (26322, 767338), (29513, 684372), (30602, 660018), (32196, 627341), (34879, 579084), (35178, 574162), (45903, 440012), (48257, 418548), (52644, 383669), (57031, 354156), (59026, 342186), (61204, 330009), (69758, 289542), (70356, 287081), (88539, 228124), (91806, 220006), (96514, 209274), (104637, 193028), (110003, 183612), (114062, 177078), (118052, 171093), (139516, 144771)]