5638138506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28497

約数の個数: 144

約数和(自身を含む): 16526694912

約数和(自身を除く): 10888556406

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 273, 286, 363, 429, 462, 546, 693, 726, 819, 847, 858, 1001, 1089, 1287, 1386, 1573, 1638, 1694, 2002, 2178, 2541, 2574, 3003, 3146, 4719, 5082, 6006, 7623, 9009, 9438, 11011, 14157, 15246, 18018, 22022, 28314, 28447, 33033, 56894, 66066, 85341, 99099, 170682, 198198, 199129, 256023, 312917, 369811, 398258, 512046, 597387, 625834, 739622, 938751, 1109433, 1194774, 1792161, 1877502, 2190419, 2218866, 2588677, 2816253, 3328299, 3442087, 3584322, 4067921, 4380838, 5177354, 5632506, 6571257, 6656598, 6884174, 7766031, 8135842, 10326261, 12203763, 13142514, 15532062, 19713771, 20652522, 23298093, 24094609, 24407526, 28475447, 30978783, 36611289, 39427542, 44747131, 46596186, 48189218, 56950894, 61957566, 72283827, 73222578, 85426341, 89494262, 134241393, 144567654, 170852682, 216851481, 256279023, 268482786, 313229917, 402724179, 433702962, 512558046, 626459834, 805448358, 939689751, 1879379502, 2819069253, 5638138506]

約数ペア:

[(1, 5638138506), (2, 2819069253), (3, 1879379502), (6, 939689751), (7, 805448358), (9, 626459834), (11, 512558046), (13, 433702962), (14, 402724179), (18, 313229917), (21, 268482786), (22, 256279023), (26, 216851481), (33, 170852682), (39, 144567654), (42, 134241393), (63, 89494262), (66, 85426341), (77, 73222578), (78, 72283827), (91, 61957566), (99, 56950894), (117, 48189218), (121, 46596186), (126, 44747131), (143, 39427542), (154, 36611289), (182, 30978783), (198, 28475447), (231, 24407526), (234, 24094609), (242, 23298093), (273, 20652522), (286, 19713771), (363, 15532062), (429, 13142514), (462, 12203763), (546, 10326261), (693, 8135842), (726, 7766031), (819, 6884174), (847, 6656598), (858, 6571257), (1001, 5632506), (1089, 5177354), (1287, 4380838), (1386, 4067921), (1573, 3584322), (1638, 3442087), (1694, 3328299), (2002, 2816253), (2178, 2588677), (2541, 2218866), (2574, 2190419), (3003, 1877502), (3146, 1792161), (4719, 1194774), (5082, 1109433), (6006, 938751), (7623, 739622), (9009, 625834), (9438, 597387), (11011, 512046), (14157, 398258), (15246, 369811), (18018, 312917), (22022, 256023), (28314, 199129), (28447, 198198), (33033, 170682), (56894, 99099), (66066, 85341)]